Group set up by Harvard professor Avi Loeb to advise White House, Pentagon, FBI and American intelligence community on ...

Canadian astronaut Jeremy Hansen is leaving the Canadian Space Agency following his historic Artemis II lunar mission, the ...

"When TESS launched, no one expected it to ever be capable of finding this kind of planet." When you purchase through links ...

Just months after 9/11, strange messages started appearing across U.S. military computers: “Your security system is crap.” ...

NASA's new alien-hunting telescope, the Habitable Worlds Observatory (HWO), will be serviceable out in space (and it will ...

Pandora mission is designeed to "provide in-depth study of at least 20 known planets orbiting distant stars," according to ...

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

Did a flying saucer just land at NASA? It sure looks like it.

A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the Trump administration to ...

James Webb uncovered exotic salt clouds surrounding the famous "Pink Planet," solving a long-standing mystery about one of ...

Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life.

One year ago, on July 1, 2025, astronomers discovered a fascinating new object moving through the solar system. Detected by ...