When the U.S. was born, humanity was still seven years away from balloon-borne flight. Where might we be another 250 years from now, should the nation be fortunate enough to survive that long?

Every time I see the moon in the sky, it makes me happy. Our natural satellite is so familiar it’s easy to take it for granted, but in fact it’s an amazing sight. Much of its history is written on its ...

Could the moon become humanity's next home? NASA has a detailed plan to build a first-of-its kind lunar outpost where ...

The Pentagon's latest declassified UAP files, including eyewitness videos and historical documents, have reignited interest ...

Titan, Saturn's largest moon, is home to vast lakes and seas - not of water, but of liquid methane and ethane. In this video, ...

Space exploration was a major theme of a state House hearing on Tuesday, even as the budget deadline looms over lawmakers.

Along with other recent discoveries, the new finding from Perseverance boosts the case that Mars once hosted conditions that ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

Space: 1999 may have offered audiences a glimpse into the future, but its premise was rooted in the past — specifically, in a ...

Splitting up with his wife left Muse frontman Matt Bellamy in a dark place. He survived by writing the most exposed, personal ...

Researchers propose turning a future NASA moon base into a quarantine station that would screen space samples before they ever reach Earth.