For decades, Europa has been cast as one of the Solar System’s best bets for alien biology, a frozen world hiding a global ...

Scientists from Washington University in St Louis in the US say they are still confident 'life is out there somewhere' ...

“I am more and more convinced we are the best government in history,” the president says, speaking quietly and sombrely in ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

The Groundwork Collaborative is dedicated to advancing a coherent and persuasive progressive economic worldview and narrative capable of delivering meaningful opportunity and prosperity for everyone.

An astrophotograph of the interstellar comet known as 3I/ATLAS highlights its green coma and a wandering blue-tinted ion tail. (Copyright Victor Sabet and Julien De ...

Since the 1950s, humanity has been searching for extraterrestrial life with increasingly sophisticated tools. But after decades of space probes, meteorite analysis, radio telescopes, and UFO ...

In an unprecedented step, the Department of Defense announced online on Nov. 24, 2025, that it was reviewing statements by U.S. Sen. Mark Kelly, a Democrat, who is a retired Navy captain, decorated ...

The same personalized algorithms that deliver online content based on your previous choices on social media sites like YouTube also impair learning, a new study suggests. Researchers found that when ...

NASA released new images of 3I/ATLAS as it plunged towards the sun, captured by a host of the agency’s robots and probes. A camera on NASA's Mars Reconnaissance Orbiter captured this image of ...