NASA’s Curiosity rover has discovered the largest organic molecules ever detected on Mars. Found inside a ...

Musk compared consciousness to a candle in a “vast darkness" during remarks about aliens at the World Economic Forum in Davos ...

New University of Arkansas research adds weight to the suggestion of a long-lived ocean covering Mars’s northern hemisphere.

NASA's plans for Mars sample return are effectively cancelled as part of a bill approved by the U.S. Congress, ending efforts ...

SpaceX is pushing harder than ever toward a human mission to Mars — and a permanent colony beyond Earth. In this video, we ...

MARS was not always the beaming red we’re so used to seeing in space. Scientists have revealed that it was actually a “blue ...

More than 3.5 billion years ago, the Earth was not the hospitable world we know today. The atmosphere lacked oxygen, the seas ...

Marvel introduced numerous characters in the last decades, including some of the coolest villains in their illustrious ...

Nowhere on Earth is more guaranteed to put modern anxieties into perspective than Egypt. Visiting the pyramids of Giza ...

From gleaming towers to dark caves, these are the best superhero headquarters in comic book history. What looks like a simple ...

If someone tried to put a price tag on Earth, what would that number even be based on? Land, oceans, ecosystems, raw ...

At Armagh Observatory, Italian-born astronomer Dr. Stefano Bagnulo shares his lifelong passion for astronomy, his ...