SpaceX makes Starlink internet service free for people hit by hurricanes Helene and Milton
The moon, Mars and space junk: World space agency heads outline grand plans, but also concerns
Rain may have helped form the first cells, kick-starting life as we know it
Pollution from rocket launches and burning satellites could cause the next environmental emergency
China unveils its plans to turn its feats in space exploration into scientific advances
James Webb Space Telescope takes center stage in 'Infinite Cosmos'. Author Ethan Siegel explains it all (exclusive)
Archaeologists uncover one of the world's oldest churches
NASA’s mission to an ice-covered moon will contain a message between water worlds
