Satellites reflect sunlight, Earthshine, infrared and radio waves.
NASA astronaut Jonny Kim flew home with two Roscosmos cosmonauts from the International Space Station packed tight in their ...
New 3I/ATLAS images from NASA and the ESA suggest the interstellar comet is active as it approaches Earth in December.
NASA's Perseverance rover has for the first time helped scientists confirm that electrical sparks often ignite within ...
From hundreds of miles above Earth, a NASA satellite has just watched a giant tsunami unfold in unprecedented detail, turning ...
CINEMA, a mission to improve understanding of the growing impacts of space weather, has been competitively selected by NASA ...
For the first time, we can see and hear lightning-like discharges in Mars' thin atmosphere.
The NASA SpaceX Crew-6 astronauts NASA's Stephen Bowen and Woody Hoburg, the United Arab Emirates' Sultan Al Neyadi and Russian cosmonaut Andrey Fedyaev moved Crew Dragon Endeavour to another ...