Nasa astronauts prepare "space sushi" and other meals on the International Space Station

Nasa astronauts shared photos of "space sushi" on the ISS, drawing criticism online for its appearance. The "space sushi" features seaweed, rice, and spam or tuna, prepared to be stable and mess-free for space travel. Nasa explained that space food must be easy to store and transport, but they aim to provide varied meals, including previous "space burgers."