Astronomers might be close to confirming the presence of an Earth-like atmosphere on an exoplanet for the first time, ...

If NASA must pull back, Europe is ready to step up — and do so with open arms. As climate extremes intensify and global tipping points loom, Earth science has never been more vital — but not everyone ...

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. Our first meeting was a bit awkward. One of us is an ...

Our first meeting was a bit awkward. One of us is an archaeologist who studies how past peoples interacted with their environments. Two of us are geophysicists who investigate interactions between ...

An H-2A lifts off June 28 on its 50th and final launch. Credit: JAXA WASHINGTON — An H-2A rocket successfully launched an Earth science satellite June 28 on the final flight of a vehicle that had long ...

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

That raises the possibility that the TRAPPIST-1e exoplanet could also have liquid water and therefore support life.

Sean Duffy, the acting administrator of NASA for a little more than a month, has vowed to make the United States great in space. With a background as a US Congressman, reality TV star, and television ...

Sitting in a dark planetarium, kids of all ages had stars in their eyes on Friday as they learned about black holes and Earth science from working NASA scientists. The scientists on Friday answered ...