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

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

Scientists believe intriguing leopard spots on a rock sampled by the Perseverance rover on Mars may have potentially been ...

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

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

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 ...

CAPE CANAVERAL, Fla. (AP) — Thousands of newborn stars sparkle and dazzle in the latest snapshot by NASA’s Webb Space ...

New research using NASA's Perseverance rover has uncovered strong evidence that Mars' Jezero Crater experienced multiple ...

While the sitting US government strips NASA of its expert leadership and funding, it seems China is more than happy to take ...

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

About a century before Glacier Bay became a national park, conservationist John Muir visited the landform now called Russell ...

A new report from the Commercial Space Federation warns that China could soon overtake the U.S. in the "new space race." The ...