U.S. Secretary of State Antony Blinken departed Shanghai for Beijing on April 25, 2024, to meet Chinese President Xi Jinping. The meeting aims to address strained U.S.-China relations amid tech competition and differing views on global conflicts. Blinken stressed the importance of face-to-face diplomacy to prevent misunderstandings. Chinese Foreign Minister Wang Yi mentioned improving relations but highlighted rising negative factors causing disruptions.

NASA's DSOC experiment on the Psyche spacecraft is revolutionizing deep space communication with laser-based optical technology. It transmitted data over 140 million miles, surpassing Earth-Sun distance by 1.5 times. This breakthrough paves the way for advanced deep space missions beyond traditional RF systems.

Thousands will rally in 17 Australian cities demanding action on women killed in violent attacks. Organized by WWYW, rallies start on Friday in Ballarat and Newcastle, with more on Saturday and Sunday across the country. Demands include more funding for support services and designating violence against women a national emergency. On average, one woman was murdered every four days this year.

Asia faced extreme weather in 2023, with over 9 million people affected by floods and storms, resulting in 2,000 casualties. The region experienced its second-highest mean temperature on record, with temperatures rising faster than the global average. Economic damages in Asia-Pacific reached $65 billion due to floods in China and droughts in India. The World Meteorological Organization calls for better climate preparedness to reduce future losses.

WhatsApp stated in court that it would cease operations in India if compelled to compromise message encryption, safeguarding user privacy. The company, with over 400 million Indian users, argues that breaking encryption violates fundamental rights. Meta, WhatsApp's parent company, is challenging India's 2021 IT rules mandating chat tracing. Meta CEO Mark Zuckerberg praised India's adoption of messaging technology.

In the 2024 election, President Biden and Donald Trump are the main contenders. Key dates include voters selecting party nominees from January to June. Abortion rights are a significant issue, with voters in twelve states potentially influencing its fate. Biden advocates for legal access nationwide, while Trump now believes states should decide. Trump's stance on abortion has evolved over time.

Sequoia Capital commits to investing in Elon Musk's xAI, aiming to raise $6bn and compete with OpenAI, Meta, and Google. Musk seeks to value xAI at $18bn, with Sequoia's undisclosed investment. OpenAI raised $13bn from Microsoft, while Anthropic received commitments of $2bn and $4bn from Google and Amazon. Musk aims to enhance xAI's capabilities with the investment, competing in the AI market.

Solar physicists from NCRA used MeerKAT in South Africa to capture detailed radio images of the Sun in just 15 minutes. Dr. Kansabanik and Dr. Mondal, both NCRA alumni, led the research. The Sun's radio emissions from the corona are crucial for understanding space weather. By employing a unique observing strategy, they overcame challenges to produce high-fidelity solar images. MeerKAT's capabilities offer a new frontier in solar physics.

Recent torrential rains in East Africa caused floods and landslides, resulting in over 200 deaths and numerous injuries. Tanzania, Kenya, and Burundi were severely affected, highlighting issues with poor infrastructure and drainage systems. Activists urge governments to prioritize infrastructure improvements to mitigate future disasters.

ByteDance may shut down TikTok instead of selling it if US legislation bans the app. TikTok operates at a loss, with a billion users but a small share of ByteDance's revenue. ByteDance's 2023 revenue was nearly $120bn. TikTok's US daily active users are 5% of ByteDance's total. ByteDance values its algorithms and may not sell TikTok without them. China opposes forced divestment of TikTok.

Harvey Weinstein's rape conviction has been overturned, shocking Hollywood. He was sentenced to 23 years in 2020, now facing imprisonment for a separate rape conviction in Los Angeles. Celebrities like Ashley Judd and Rose McGowan express disappointment, emphasizing the impact on survivors. The #MeToo movement founder, Tarana Burke, sees this as a call to action. Over 80 women accused Weinstein, sparking the movement in 2017.

Tech giants like Google, Microsoft, and Meta are increasing investments in AI, with Meta raising spending predictions by up to $10 billion and Google planning to spend $12 billion per quarter on data centers. This surge in AI investment is driving up demand for energy and high-end computer chips. Nvidia's revenue is expected to reach $24 billion this quarter. Microsoft's revenue rose 17% to $61.9 billion, and Google's revenue increased by 15% to $80.5 billion.

Army engineers have started constructing a floating pier and causeway off Gaza's coast to aid in delivering up to two million meals daily. The project, ordered by President Biden, is on track for completion early next month. The facility aims to bypass Israeli restrictions on land convoys. Concerns about security have been raised, but the project is seen as a valuable addition to ongoing humanitarian efforts in Gaza.

Boeing's Starliner is set to launch astronauts to the International Space Station on May 6. The mission marks Starliner's second flight to the ISS after facing delays and over $1.5 billion in costs. NASA's Commercial Crew Program aims to increase astronaut transportation resources. The mission's loss-of-crew probability is 1-in-295, meeting NASA's safety standards. Successful completion will lead to regular missions under the CCP contract.

The FCC reinstated net neutrality rules, preventing broadband providers from favoring sites or apps. The move reverses a 2017 decision under Trump's administration. Net neutrality ensures equal treatment of internet traffic, prohibiting throttling, blocking, or paid prioritization. FCC Chairwoman emphasized broadband as a necessity. The 3-2 vote split along party lines, with Democrats supporting and Republicans opposing the measure.

The highly pathogenic H5N1 bird flu virus is spreading through US cattle herds for the first time, killing tens of millions of birds and sea lions. One human in Texas tested positive after exposure to dairy cattle. Experts believe pasteurized milk is still safe. Concerns arise about potential human transmission and lack of clear leadership in handling the outbreak. USDA orders testing for all lactating dairy cows for H5N1.

A study suggests a link between vitamin D and improved immunity to cancer by promoting specific gut bacteria growth. Mice on a vitamin D-rich diet showed better immune resistance to cancer. Data from 1.5 million people in Denmark indicated lower vitamin D levels correlated with higher cancer risk. Further research is needed to confirm these findings. The study was funded by Cancer Research UK, the UK Medical Research Council, and the Wellcome Trust.

AMA urges Australians to get their annual flu vaccine and Covid booster shot to protect against serious illness. AMA President Professor Steve Robson emphasizes the importance of staying up to date with vaccinations, especially for vulnerable groups like the elderly and children. Both shots can be given in one appointment for convenience. Influenza is highlighted as a severe virus that can lead to hospitalization and death.

UNRWA warns of dire conditions for 1.2 million Palestinians in Rafah, Gaza, living in tents. Temperatures reaching 40°C, set to rise to 50-60°C. Water scarcity leads to long queues. UN aid missions hindered by Israeli army checkpoints. UNRWA converts nursery into health clinic in Khan Younis, serving 2,000 daily. Concerns over infectious diseases and overcrowding. UN condemns potential Israeli invasion of Rafah.

Every 40 seconds, a heart attack occurs in the U.S. with 300,000 patients not receiving post-attack surgery. Jianjun Guan's team at Washington University aims to use smart nanoparticles to deliver anti-inflammatory and anti-fibrosis drugs directly to the heart. The $2.1 million NIH-funded project combines M2 macrophage secretome and a peptide inhibitor to target inflammation and fibrosis. The goal is to develop a self-administered treatment for heart attack patients.

Caitlin Clark signed a $28 million sneaker deal with Nike, sparking a surge in popularity. The Washington Mystics sold out a game in three hours after drafting her first overall. Clark's deep three-point shot revolutionized women's basketball, setting records and elevating her to stardom. She joins a select group of WNBA players with signature shoes, highlighting racial dynamics in sports. Her success may pave the way for others in the league.

Companies like InnerPlant are developing technology to help crops communicate distress signals to farmers, reducing agricultural waste. This genetic engineering solution uses fluorescents in plants to emit signals detectable by devices on satellites, drones, or tractors. This innovation aims to optimize chemical use, potentially saving farmers up to 30% in over-application costs. InnerPlant has received $22.3 million in funding and is working with major agriculture producers to implement the technology.

A major bushfire in WA's south coast threatens homes and property in the Shire of Denmark near Walpole. The fire, suspected to be deliberately lit, has burned over 2000ha. Residents are urged to evacuate, with an emergency warning in place for the area. Dry conditions and low rainfall have heightened fire risks. Authorities are investigating the cause, urging vigilance and providing evacuation instructions.

The World Bank warns that Middle East tensions could push oil prices above $100 a barrel, reversing global inflation trends. Brent crude is at $87, with potential to reach $92 or higher. A major conflict could raise global inflation by nearly one percentage point. Commodity prices fell 40% from mid-2022 to mid-2023, impacting global inflation. Green technology investments are driving up key metal prices.

Researchers from Pohang University of Science and Technology and Korea Institute of Industrial Technology developed a bendable energy storage device using laser-patterned liquid metal electrodes on a stretchable substrate. The device maintained its capacitance after 1,000 cycles of stretching and various deformations. This innovation addresses the need for flexible energy storage in wearable technology. Funding was provided by the Ministry of Economy and Finance of the Republic of Korea.

NASA and Nokia are collaborating to establish a 4G network on the Moon, aiding in future planetary habitability. SpaceX will deploy the technology to the lunar south pole in 2024. The network will be remotely operated from Earth, enabling data transmission for lunar exploration, including the discovery of lunar ice.

Ariel Henry resigned as Haiti's prime minister amid escalating gang violence that left over 2,500 dead or injured from January to March. Michel Patrick Boisvert was appointed interim prime minister by Henry's remaining Cabinet. A transitional council was sworn in to select a new prime minister and Cabinet, with a mandate until Feb. 7, 2026. Gangs have caused chaos, with 80% of Port-au-Prince under their control.

A simplified multi-omics testing using one annual blood sample can detect early pancreatic cancer. The longitudinal multi-omics monitoring (LMOM) system is practical, requiring fewer measurements and enabling faster decision-making. Researchers at the University of Alberta developed this cost-effective method, successfully diagnosing a precancerous pancreatic tumor in a 62-year-old woman. This approach has also identified early cardiovascular disease and Type 2 diabetes in other cases.

Devon Dixon, a licensed gun carrier and mother of three in Nashville, worries about school safety after a shooting that killed six, including 9-year-olds. Despite concerns, she questions the effectiveness of a bill allowing teachers to carry concealed weapons. The shooting at Covenant School has prompted parents to push lawmakers for action, reflecting widespread fears and calls for solutions in Tennessee.

French President Emmanuel Macron warned of the EU's "mortal" threat due to economic decline and rising illiberalism post-Russia's invasion of Ukraine. He proposed doubling EU's financial firepower for defense and decarbonization, common debt issuance, and changing the European Central Bank's monetary policy. Macron also advocated for a tougher EU trade policy and increased investment in technology. His vision includes a more sovereign Europe and strategic autonomy.

The US Supreme Court will hear arguments on Trump's claim of presidential immunity on Thursday. The case involves his actions post-2020 election. Trump argues for broad immunity citing a Nixon-era ruling, while the Justice Department contends presidents don't have absolute immunity. The outcome may affect Trump's legal battles and his potential run in the upcoming presidential election. Trump will miss the hearing due to a trial in New York.

Qualcomm's Snapdragon X series competes with Apple Silicon. Microsoft plans to launch an Arm-based Surface tablet. The new Snapdragon X Plus chip has 10 CPU cores, a 3.4 GHz base frequency, and a 3.8 TFLOPs GPU. It outperforms Apple's M3 by 10% in multi-threaded performance. All X chips share the Oryon CPU architecture and NPU. They meet Microsoft's "AI PCs" requirements, including 16GB RAM and a Copilot key.

The International Energy Agency (IEA) reported a 130% increase in battery capacity, with 42GW added globally in 2023. To meet renewable energy goals, 1,500GW of battery storage is needed by 2030. Battery costs have dropped 90% in 15 years, driving growth in electric vehicles. $150bn was invested in batteries last year, with a significant impact on electric car sales and renewable energy adoption.

Apple, known for secrecy, unveils OpenELM, a generative AI model outperforming others. OpenELM is a family of small open-source language models for iPhones and Macs, with eight models ranging from 270M to 3B parameters. It uses a layer-wise scaling strategy for enhanced accuracy. Apple claims OpenELM is state-of-the-art and trained on public datasets, challenging perceptions of its AI progress.

Micron Technology will receive over $13bn in government funding and loans to build memory chip factories in New York and Idaho under the 2022 Chips Act. Micron plans to invest up to $125bn in both states over the next two decades. The Biden administration aims for 20% of leading-edge chips to be made in the US by 2030. Micron's latest HBM3E memory chips are integrated with Nvidia's H200 GPUs.

The EU-funded PASSEPARTOUT project is developing compact, affordable gas-sensing networks using laser technology to detect toxic gases like NO2, SO2, CO, and more in real-time. These hand-sized sensors aim to be as common as CCTV cameras, potentially on every lamppost. Dr. Whelan-Curtin highlights the system's precision and spatial resolution, with hopes for widespread urban adoption and integration into Google Maps for real-time air quality monitoring.

Anglo American received a takeover offer from BHP, causing its shares to rise by over 13%. BHP aims to become the world's largest copper producer and expand its coal and iron ore operations. The deal values Anglo at £25.08 per share, including Amplats and Kumba shares. Anglo reported an 11% increase in copper production. BHP plans to produce up to 1.91 million tonnes of copper in 2023-24.

Climate change is spreading malaria to new areas, affecting millions in Africa. In 2022, global malaria cases rose to 249 million, with 608,000 deaths. Africa bears 70% of the burden, with children under 5 accounting for 80% of deaths. COVID-19 setbacks include disrupted health services. Climate change exacerbates the issue, with extreme weather events impacting efforts. WHO warns of increased malaria risk in previously unaffected areas.

Former President Donald Trump's lawyer Rudy Giuliani and chief of staff Mark Meadows are among 18 indicted in Arizona for attempting to overturn the 2020 election results. Arizona is the fourth state to charge individuals for submitting false documents claiming Trump won. Joe Biden won Arizona by over 10,000 votes. The US Supreme Court will hear arguments on Trump's attempt to avoid federal prosecution. Charges include conspiracy, fraud, and forgery.

Scientists at Fudan University developed high-performance fiber batteries for clothes and bags, capable of wirelessly charging devices by 20-30% in 30 minutes. The breakthrough replaces flammable organic electrolytes with safe polymer gel electrolytes, ensuring safety and stability. The batteries passed industry standards for washing, abrasion, and bending tests, with an energy density of 128 watt-hours per kilogram. Potential applications include heated suits and powering drones in extreme conditions.

A report by Citizen Lab reveals that almost a billion mobile users were at risk of having their communications intercepted due to unencrypted keystrokes transmitted by various keyboard apps. Manufacturers like Huawei were secure, while others like Samsung, Xiaomi, OPPO, and Vivo were vulnerable. Most manufacturers have addressed the issue, except for Honor and Tencent. Users are advised to update their devices and use secure keyboards.

Supreme Court debates Idaho's abortion ban during medical emergencies post-Roe v. Wade. Justices question law's impact on women's health. Idaho bans abortion with limited exceptions. Biden admin argues for federal healthcare law to allow abortions in emergencies. Idaho defends ban, fearing hospitals becoming "abortion enclaves." Protests outside court. Abortion ban affects emergency care, leading to women seeking care out of state. Complaints of pregnant women turned away from U.S. emergency rooms rise post-Roe v. Wade.

Researchers at University of North Carolina-Chapel Hill have created artificial cells in the lab mirroring human cells. Led by Ronit Freeman, the team manipulated DNA and proteins to achieve this breakthrough. The synthetic cells remained stable at 122°F (50°C), offering potential for creating cells with unique abilities in extreme conditions.

Eric Daigle, a student, discovered vulnerabilities in the iSharing app, exposing 35 million users' precise locations, names, and contact details. The bugs allowed unauthorized access to location data. Daigle notified iSharing, prompting a fix. The company plans to enhance security measures. Daigle confirmed the fix before TechCrunch published the story. iSharing attributed the issue to a feature oversight. Daigle intends to continue researching location-tracking and stalkerware.

NYU Langone Health performed the first successful transplant combining a mechanical heart pump and a gene-edited pig kidney on Lisa Pisano, a 54-year-old with heart failure and kidney disease. The US faces an organ shortage crisis, with 17 people dying daily while waiting for transplants. Xenotransplants, like pig organs, are seen as a solution. Pisano's recovery is progressing well, with doctors monitoring for rejection and infection.

Immunization has saved 154 million lives in 50 years, with 146 million being children under five. The measles vaccine alone saved 94 million lives. Global infant deaths decreased by 40%, more than halving in Africa. Despite successes, 67 million children missed vaccinations during the COVID-19 pandemic. The WHO stresses the importance of maintaining high vaccination coverage to prevent outbreaks. Gavi has helped protect over a billion children.

Japan's moon lander, SLIM, survived a third lunar night, with temperatures dropping to -170°C (-274°F). It landed on Jan. 20, making Japan the fifth country to land a probe on the moon. Despite challenges, SLIM's key functions are operational. JAXA plans to monitor its condition closely. The probe aims to test landing technology and gather geological data. NASA also restored contact with Voyager 1 recently.

The Senate passed a bill requiring the sale of TikTok by ByteDance due to national security concerns over Chinese ties. The law gives 270 days for the sale, extendable to a year. Legal challenges and resistance from Beijing are expected, with uncertainty over potential buyers due to the high price tag. President Biden is likely to sign the bill into law soon.

Columbia University's president, Nemat Shafik, faced intense scrutiny over antisemitism on campus. Pro-Palestinian student demonstrators occupied the lawn, adding to the crisis. Shafik set up a command center near the White House to address the situation. The ensuing 24 hours of deliberations led to a campus crisis over free speech and safety, reminiscent of 1968, impacting campuses nationwide during a challenging academic year.

On April 23, the sun emitted four solar flares simultaneously, captured by NASA's Solar Dynamics Observatory. These "super-sympathetic" eruptions involved three sunspots and one magnetic filament, potentially leading to Earth-directed coronal mass ejections. If these impact Earth, they could disrupt power grids, communication networks, satellites, and pose radiation risks to astronauts. The event hints at nearing solar maximum or entering the decay phase of the solar cycle.

Eliot Bohr, descendant of physicist Niels Bohr, introduces a new time measurement technique using "superradiant atoms" for precise second measurement. This innovation aims to surpass limitations of existing atomic clocks, crucial for maintaining global time accuracy. With over 400 atomic clocks globally, oscillations are key for precise timekeeping.

Microsoft introduced Phi-3-mini, a small language AI model for tasks like content creation, using less data. It outperforms larger models in language, coding, and math benchmarks. Phi-3 is ideal for businesses with limited resources, offering capabilities like summarizing documents and extracting insights. Available on Azure, Hugging Face, and Ollama, Phi-3-mini aims to simplify AI usage. Microsoft recently invested $1.5 billion in G42 and partners with Mistral AI.

NASA's Advanced Composite Solar Sail System, led by Ames Research Center, will launch a CubeSat from New Zealand on April 23. The sail, measuring over 800 square feet, will use sunlight for propulsion in space. Successful deployment will pave the way for missions to the Moon and Mars. The spacecraft will demonstrate orbit maneuvers visible from Earth. Media can contact NASA Ames for interviews. Launch updates available on NASA's platforms.

Meta announced that third-party device makers can now use the Meta Horizon OS, offering technologies like tracking and passthrough. Asus, Lenovo, and Xbox are the first to develop devices running the system. Microsoft and Meta are collaborating on a limited-edition Meta Quest inspired by Xbox. Asus focuses on gaming, Lenovo on productivity. The Meta Horizon Store is open to third-party developers for creating mixed-reality experiences amid the VR/AR headset competition.

Malaria cases rose to 249 million in 2022, with Africa bearing 94% of cases and 95% of deaths. The RTS,S vaccine, targeting children under 5, prevented 30% from severe malaria. Rollout began in Cameroon in 2024. The R21/Matrix M vaccine, with 75% efficacy, is cost-effective and easier to produce. WHO approved it in 2023, and it's set to roll out in Africa from May 2024.

Israeli military intelligence chief Maj. Gen. Aharon Haliva resigned over the Oct. 7 Hamas attack, the deadliest in Israel's history, killing 1,200 and taking 250 hostages. The attack led to a seven-month war. Haliva cited intelligence failures in his resignation letter. The war has claimed over 34,000 Palestinian lives, with 80% of Gaza's population displaced. The attack has also caused a humanitarian crisis and unrest in the region.

The 2020s are proving to be challenging for the global economy, resembling the difficulties of the 1930s. The IMF slightly raised its global growth forecast, noting less severe scarring from the pandemic. Concerns over potential conflicts in the Middle East loom. Inflation pressures are causing central banks like the US and UK to reconsider interest rate cuts. The IMF also revised up Russia's growth forecast. Globalization is shifting towards protectionism.

The House approved $95 billion in foreign aid for Ukraine, Israel, and Taiwan, overcoming opposition to support the Ukrainian military against Russia. The aid package includes $60 billion for Kyiv, $26 billion for Israel, and $8 billion for the Indo-Pacific region. The bill also includes provisions for repayment and potential forgiveness of loans to Ukraine. Speaker Mike Johnson took a political risk to secure bipartisan support.

Israel conducted multiple strikes on Iran's bases and nuclear facilities, escalating tensions in the region. Recent events include Iran's drone and missile attack on Israel, which was repelled with US and Jordanian assistance. India, impacted by the conflict, faces challenges in geopolitics, connectivity projects, oil imports, economy, trade, travel, and labor. The conflict's impact on India's plans for connectivity and its citizens in the region is significant.

Dubai International Airport faced unprecedented flooding due to heavy rainfall in the UAE. The CEO expects services to return to normal within 24 hours. The airport is providing emergency aid to stranded passengers. Flights have resumed, but inbound flights are temporarily limited. Passengers are advised to check flight statuses before traveling and arrive at the airport no more than two hours before departure.

The UK has the highest rate of child alcohol abuse globally, with over half of British children drinking by age 13. A WHO study surveyed 280,000 children from 44 countries, revealing that by age 11, 35% of boys and girls had consumed alcohol. Girls aged 13 and 15 in the UK drink, smoke, and vape more than boys. The UK government aims to create a smoke-free generation.

Researchers at Wageningen University & Research in the Netherlands are developing a groundbreaking technique to improve cancer therapies by better navigating antibodies to target tumors, reducing side effects. The project, funded by the Netherlands Organisation for Scientific Research, aims to enhance the efficacy of antibody-based therapies by preventing them from binding to healthy tissue. This innovative approach could lead to significant advancements in cancer treatment.

Millions saw income boosts in April with benefits and state pension increases. Inflation dropped to 3.2% in April. Absolute poverty rose for two consecutive years, with nearly a million more in poverty in 2022/23. Universal Credit, state pension, and other benefits are paid as usual. The Household Support Fund was extended. Energy price cap dropped to £1,690 in April. Benefits rose by 6.7%, state pension by 8.5% in April.

The article discusses the importance of addressing inequality to achieve sustainable growth and global development goals. Brazil proposed a global minimum tax on billionaires, aiming to increase fairness in tax systems and generate $250bn annually. This tax could enhance social justice, trust in fiscal redistribution, and fund public goods. International cooperation is crucial for its effectiveness, similar to the global minimum tax on multinational companies.

Experts warn that continued destruction of nature in Britain could lead to a 12% loss in GDP by the 2030s, surpassing impacts of the 2008 financial crisis and Covid pandemic. The report by the Green Finance Institute highlights risks from pollution, soil erosion, and disease. It emphasizes the urgent need for action to prevent economic downturns. Ministers are urged to address the threats to the economy posed by environmental breakdown.

A study from Anglia Ruskin University reveals a 23% reduction in depression risk and a 26% decrease in anxiety risk with low to moderate-intensity exercise. This association remains consistent across demographics and offers an accessible mental health intervention. Tailored exercise guidelines are crucial, as high-intensity exercise may not benefit everyone. Low to moderate physical activity, like gardening and walking, proves effective in promoting mental well-being.

Synthesia, an AI firm backed by Nvidia, introduced "Expressive Avatars" that convey human emotions through text inputs. The technology aims to revolutionize video production by eliminating the need for cameras, microphones, and actors. With over 55,000 business clients, including half of the Fortune 100, Synthesia raised $90 million in funding in 2023, reaching a valuation of $1 billion. Key investors include Accel, Kleiner Perkins, GV, FirstMark Capital, and MMC.

A UN mechanism is being implemented to accelerate aid deliveries to Gaza following Security Council resolution 2720. Israeli military operations have killed over 34,000 Palestinians, prompting urgent aid needs. The mechanism will prioritize aid routes, with initial focus on Cyprus and Jordan. The UN urges a paradigm shift to meet growing needs and emphasizes the importance of political will for sustained aid efforts. Israel has committed to ramping up aid deliveries.

Mosquito-borne diseases like malaria and dengue fever are spreading due to climate breakdown, with dengue cases increasing eightfold in the past two decades. The Asian tiger mosquito, carrier of dengue, has established in 13 European countries. By the end of the century, 4.7 billion people could be living in areas with mosquito-borne diseases. Experts emphasize the need for early intervention and surveillance to prevent outbreaks and save lives.

The Lundquist Institute receives a $2,623,234 grant from USAMRAA for a four-year project led by Dr. Harry Rossiter to develop wearable biosensors for COPD exacerbation risk monitoring. COPD affects 16 million Americans and is the third leading global cause of death. The biosensor, analyzing inflammatory molecules in sweat, aims to predict acute exacerbations early, potentially reducing patient morbidity and healthcare costs. Collaboration with Caltech enhances medical technology for chronic disease management.

Tensions in the South China Sea have escalated due to competing claims over islands and strategic waters. China, under President Xi Jinping, has become more assertive. About one-third of global trade passes through the sea, including vital energy supplies. The U.S. advocates for peaceful resolution based on international law and asserts freedom of navigation by sailing warships through the area.

Snakebites cause over 100,000 deaths annually, with 400,000 left disabled. WHO classified snakebite envenoming as a top neglected tropical disease in 2017. Scientists developed a human antibody to combat snake venom, successfully protecting mice from various deadly snake venoms. This breakthrough could lead to a universal antivenom. Dr. Sunagar aims to discover antibodies for other snake toxins for a comprehensive solution.

Akula Tech, with academic and industry partners, qualifies for XPRIZE Wildfire competition's Space-based Detection Track. The consortium aims to develop a satellite constellation using AI for real-time wildfire detection and management. The project targets improving emergency response by providing advanced situational awareness to global agencies. Akula Tech's innovative technology integrates satellite, AI, and machine learning for efficient wildfire identification and control, potentially reducing devastating impacts globally.

Researchers at the Doherty Institute are making strides in malaria research. In 2022, 249 million people were infected worldwide. Associate Professor Haque discovered how malaria parasites' biological clock affects disease spread. Dr. Duffy is identifying immune targets for drug development. The Heath lab focuses on liver-stage immunity for vaccine design. Dr. Beattie's work on gamma delta T cells and immune-boosting molecules shows promise for new vaccine development.

Summary: BARseq, a new brain mapping method, reveals unique cellular signatures in different brain regions. Sensory experiences, like vision, shape these identities. BARseq is faster and more affordable than previous technologies, mapping over 9 million cells in 3 weeks. This tool aids in understanding brain architecture and changes related to diseases, emphasizing the impact of sensory inputs on brain development. (Note: 65 words)

A new method using liquid metals can produce artificial diamonds in minutes at 1 atm pressure and 1,025°C. Researchers from South Korea's Institute for Basic Science developed the process, which could revolutionize synthetic diamond production. The innovative approach eliminates the need for high pressures and diamond seeds, potentially making diamond manufacturing faster and easier. Published in Nature, the study shows promise for various applications.

The U.S. Space Force tested the Remote Modular Terminal (RMT), a ground-based satellite jamming system, to protect against potential "space-enabled" attacks. Developed by the Space Rapid Capabilities Office, the RMT is designed for rapid deployment globally. The system was evaluated for system latency and target engagement accuracy. Lt. Col. Gerrit Dalman highlighted its ability to deny adversaries satellite use. Space Force emphasizes the need for new space technologies.

The Washington Post tracks U.S. abortion access post-Roe v. Wade. Voters in 12 states may decide abortion rights via constitutional amendments. Biden supports nationwide abortion rights, while Trump favors state decisions. A study shows a rise in women using abortion pills post-Supreme Court ruling. The Court is unlikely to restrict mifepristone access. Current access to mifepristone remains unchanged.

Astronomers discovered 40 Jupiter-Mass Binary Objects (JuMBOs) in the Orion Nebula using the JWST. Astrophysicists from the University of Nevada and Stoneybrook University proposed a model explaining how these objects were ejected from their systems. This discovery challenges traditional star and planet formation theories. The research, published in Nature Astronomy, suggests JuMBOs could be common and revolutionizes our understanding of planetary evolution.

A study found that fewer than 60 multinationals are responsible for over half of the world's plastic pollution, with five companies contributing a quarter. Researchers collected 1,870,000 plastic items across 84 countries, mostly single-use packaging. Only 9% of plastic is recycled. Companies like Coca-Cola and Nestlé have made pledges to reduce plastic waste, but experts argue voluntary measures are insufficient. Calls for a global treaty on plastic pollution are growing.

Michigan State University researchers have developed a vaccine to combat antibiotic resistance, a global threat that caused over 1 million deaths in 2019. The vaccine targets Staphylococcus aureus and MRSA, offering high immunity levels in animal trials. By utilizing a carbohydrate-based antigen and a bacteriophage delivery platform, the team's vaccine outperformed existing options in animal studies, showing promise in the fight against antibiotic resistance.

A new report reveals nearly 40% of US residents face unhealthy air pollution levels, with California hosting four of the top five polluted cities. Over 131 million people are exposed to harmful ozone and particle pollution, a rise of 11.7 million from the previous year. Climate change impacts millions annually, leading to health risks. Recent EPA data shows a 78% drop in emissions since 1970, but wildfires are reversing progress.

Scientists developed a simplified process to enhance the durability and efficiency of perovskite solar cells. Berkeley Lab researchers used advanced techniques to understand the process, aiming to commercialize perovskite technology. Perovskites offer advantages over traditional solar panels but lack durability. A protective barrier using PEACl improved cell quality. Multimodal imaging techniques revealed structural differences, leading to more efficient and stable cells. The study was published in Advanced Materials.

Chinese researchers at Beijing Normal University developed multifunctional composite phase change materials (PCMs) to enhance electronic devices' temperature regulation, solar-thermal conversion, and microwave absorption. The neural network-inspired aerogel-based composite PCMs improve thermal management and microwave absorption efficiency. Solar-thermal conversion efficiency exceeds 95%, with a thermal storage capacity of 122.19 J/g. The study was funded by the National Natural Science Foundation of China.

NASA's Electrodynamic Dust Shield (EDS) technology aims to combat lunar dust's threat to spacecraft and astronauts. EDS, developed since 2004, uses electrodes and electric fields to remove dust from various surfaces. Tested successfully in space in 2019, EDS will be part of Firefly Aerospace's Blue Ghost Mission 1 in 2024, aiding future Artemis missions. EDS is crucial for space applications due to the unique challenges posed by lunar dust.

Federal Reserve Chair Powell's recent testimony suggests no rate cuts in the near future due to sticky inflation. Wall Street and Main Street are concerned about the impact of higher rates. Historically, high rates can be positive for growth. Economists debate the Fed's influence on the economy, with calls for gradual rate normalization. Public debt has surged, with interest payments set to exceed $800 billion. GDP growth remains strong.

Scientists have developed realistic colon organoids in the lab, mimicking full-size organs, to study colorectal cancer. These minicolons, grown from mouse stem cells, offer a more accurate model for disease research. By activating cancer-driving genes, tumors were successfully induced in the organoids, providing a detailed view of tumor development and potential drug testing. Future plans include creating human-derived organoids for more relevant cancer research.

Neoplants launched Neo Px, a bioengineered house plant that can clean 30 times more volatile organic compounds (VOCs) than a typical plant. The plant, paired with a custom bacterium, costs $139 and requires monthly Power Drops. Neoplants conducted independent testing to prove effectiveness. The company aims to expand its eco-friendly products beyond indoor air purification. VOCs pose health risks, and Neoplants' innovation offers a sustainable solution.

Myopia, or nearsightedness, is increasing globally. By 2050, half the population may need corrective lenses, up from 23% in 2000. In the U.S., annual spending on myopia-related expenses could reach US$7.2 billion. Factors contributing to this epidemic include increased near work activities and reduced time spent outdoors. Spending time outside and limiting near work can help prevent myopia progression.

EUMETSAT's Meteosat satellites monitor Europe, Africa, and the Indian Ocean. Earth Day, celebrated on April 22 since 1970, promotes environmental protection. The 2024 theme is "Planet vs. Plastics," aiming for a 60% reduction in global plastic production by 2040.

FT Editor Roula Khalaf highlights SEC's push for over $5bn in fines from Terraform Labs and co-founder Do Kwon for fraud. Terraform Labs collapsed in 2022, causing a crisis in the digital assets market. Kwon faces extradition battles and criminal charges. Former Binance CEO Zhao faces three years in prison and a $50mn fine for money laundering charges. Binance agreed to pay over $4.3bn in penalties.

The Global Report on Food Crises 2024 reveals that over one in five people in 59 countries faced acute food insecurity in 2023, up from one in 10 in 2016. COVID-19 worsened the situation, with one in five people facing food insecurity in 55 countries in 2023. Concerns are raised for Gaza and Sudan, with fears of famine and high levels of acute malnutrition. Sudan had 20.3 million people facing emergency food insecurity in 2023.

The European Parliament approved the "due diligence" directive with 374 votes, requiring firms to prevent adverse impacts on human rights and the environment. It applies to EU companies with over 1000 employees and a worldwide turnover higher than 450 million euro. Firms failing to comply face fines up to 5% of their net worldwide turnover. The directive aims to make businesses more sustainable and accountable.

Indus Appstore, owned by PhonePe, introduced voice search in 10 Indian languages to reach 75% of local language speakers online. They plan to cover 95% with 2 more languages. The feature uses AI and ML for accuracy. It aims to boost app installs and improve user experience. The appstore competes with Google Play Store in India and aims to be inclusive and accessible.

Sheikh Umer Farooq from Karachi developed Boltay Huroof software to provide affordable Braille books for the visually impaired in Pakistan, where over two million are blind. The software includes science and technology books and aims to improve education accessibility. Farooq's company also collaborates with banks to provide banking documents in Braille. The software's future plans include creating property documents in Braille to promote inclusive education.

Researchers developed a cost-effective cancer detection method using DSS and NPELDI-MS, aiming to reduce missed diagnoses in impoverished countries. The technique can lower undetected cases by 20-55%, with a detection limit of 0.1 μM. Ferric nanoparticles enhance metabolite adsorption, improving desorption efficiency. The method is rapid, environmentally friendly, and precise, showing promise for large-scale cancer screening.