Two space missions reached their conclusion: one with a splashdown, the other with a quiet lunar death. And thrilling new ...
The James Webb Space Telescope has directly observed the key chemical of carbon dioxide in planets outside of our solar ...
The Habitable Worlds Observatory (HWO) telescope will be actively looking for traces of life on Earth-like planets in other ...
NEW YORK -- A NASA spacecraft will make another close brush with the sun, the second of three planned encounters through the ...
Donaldjohanson, a main belt asteroid, could be a relic of a cosmic collision that took place 150 million years ago.
NASA’s James Webb Telescope captured direct images of gas giants in HR 8799, revealing their carbon dioxide-rich atmospheres.
NASA astronauts Sunita Williams and Barry “Butch” Wilmore splashed down safely Tuesday in the Gulf of Mexico after an ...
A NASA spacecraft far from Earth has made an unexpected discovery, after turning its instruments towards a dark patch of sky ...
NASA’s Butch Wilmore and Suni Williams, whose weeklong Boeing Starliner mission turned into an extended stay in space, have ...
NASA astronauts Butch Wilmore and Suni Williams arrived to Earth on SpaceX after spending 9 months on the ISS after Boeing’s Starliner was sent back empty.
Bothell, Wash.-based Portal Space Systems shows off the lab where its solar thermal propulsion system will be developed.