Though it's not the moon yet, it's the next best thing for European astronauts
Spaceflight radiation exposure tested with onboard sensors and mannequins
Climate change is easier to study when it’s presented as a game
Massive jets of material shooting from a black hole dwarf even the largest galaxies, scientists say
Young people in island nations face an existential question: Should they stay or should they go?
Artificial intelligence is detecting new archaeological sites in the desert
SpaceX launches 20 Starlink internet satellites from California (photos)
6-year-old boy kidnapped 73 years ago from California park found alive and well as senior citizen
