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

With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...

Astronomers have sharply revised down the mass of nearby super Earth GJ 3378b, dramatically improving its prospects as a ...

That sharp, briny smell is not the salt, it is a gas made by life, breathed out by tiny ocean creatures too small to see. For ...

A recently discovered "super Earth" located around 25 light-years from our planet is not as massive as previously thought, ...

The administration’s report criticizing the National Museum of American History echoes themes of President Trump’s push to ...

Research indicates airport radar systems may unintentionally broadcast Earth's presence to aliens up to 200 lightyears away, ...

From John Lennon lore to mysterious puzzle pieces, there's a lot of PB3 unpacking to do ...

A joint analysis of James Webb Space Telescope observations spanning three instruments has found insufficient evidence for ...

There is something about the violin that keeps showing up at the exact moment a story needs to feel enormous. Not a guitar, ...

Are aliens real? Was Fox Mulder right all along? We examine the prediction markets to gauge if the U.S. government will confirm that aliens exist before January 2029. The prediction market on a U.S.

It catches very low frequency radio waves made by lightning, solar storms and charged particles moving through Earth’s ...