Two asteroids are set for safe flybys near Earth, reassuring the public that no threat exists. NASA emphasizes these events ...

Harvard scientist Avi Loeb claims the interstellar object 3I/ATLAS may be alien technology sent to seed life on Earth, ...

NASA launches TRACERS satellites to reveal how solar energy penetrates Earth's magnetic shield and triggers space storms.

Studying samples from the Bennu asteroid, researchers have found sugars essential for biology, stardust and ... something ...

According to NASA, Hubble took its latest photo of 3I/ATLAS on November 30 using its Wide Field Camera 3 instrument. At that ...

NASA has confirmed that four near-Earth asteroids will pass by Earth within 24 hours, but all will remain at safe distances ...

The claim, which didn't cite when or where NASA supposedly admitted this, came from a frequent purveyor of misinformation.

Our planet’s magnetosphere has seen dramatic shifts across its history—even total reversals—but this recent wrinkle doesn’t ...

All eight docking ports at the ISS are occupied. That's never happened before. It’s getting busy in low Earth orbit, with a ...

Retired astronaut and current Sen. Mark Kelly (D-Ariz.) celebrated NASA ’s “pretty exciting” announcement on Thursday after ...

Mankind has long wondered whether there is life elsewhere in the universe and former astronaut Mark Kelly explains NASA’s ...

Three more papers on the samples brought back from asteroid Bennu reveal the place contains the building blocks of DNA and ...