More Than 50% of the Astronauts Experience Vision Problems; High-Tech Body-Sucking Sleeping Bag May Help Treat 'Squashed Ice' Syndrome Medicine & Technology Dec 11, 2021 NASA has recorded an eye condition in more than half of the astronauts who have worked on the International Space Station for six months or longer.
Space Weather Alert: NOAA Warns of a Solar Radiation Storm With 60% Chance of Hitting the Earth This Week
SPACE Helium Leak Delays Boeing’s Astronaut Launch Attempt for the Second Time; Crew Debut Set on May 21 After Spacecraft Repair
SPACE Bizarre Planet 'WASP-193b' Found To Have the Density of Cotton Candy Despite Its Enormous Size, Making It Second-Least Dense Exoplanet Ever Discovered