The sun has become more and more active over the last 16 years, in a turn that surprised scientists and could affect space ...

NASA’s Mars rover finds organic signals in mudstone that resemble microbial activity, sparking new debate over life on the ...

I/ATLAS is a fast, ancient interstellar object. Its odd features fuel both scientific study and speculation. On July 1, ...

Should the Cygnus XL be able to proceed toward the ISS, NASA astronaut and current ISS inhabitant Jonny Kim will capture the vehicle using the space station’s Canadarm2 robotic arm before guiding it ...

NASA’s Lunar Gateway is taking shape! As a key part of the Artemis program, this space station will orbit the Moon, serve as ...

NASA's Mars rover Perseverance has uncovered rocks in a dry river channel that may hold potential signs of ancient ...

In a groundbreaking development, Ohio State University has unveiled a new concept for nuclear thermal propulsion that could ...

This type of transformation is a hallmark of climate change, as rising temperatures and melting ice reshape landscapes in ...

The search for life on Mars reached its most promising breakthrough yet after NASA revealed new findings of possible ancient ...

NASA's Perseverance rover has uncovered rocks within an ancient river channel on Mars that could hold clues to long-vanished ...

NASA and Northrop Grumman are reassessing Cygnus XL’s engine burns after premature shutdowns delayed its planned arrival at ...

NASA has banned Chinese citizens with US visas from participating in agency programs — a dramatic escalation in the space ...