Is there a full moon tonight? Here's what to know about today's special moon phase and when to look up for the next meteor ...

The skies above Earth recently offered a rare cosmic display, visible from the International Space Station (ISS). Astronauts ...

A two-decade-old NASA telescope is on an unstable orbit, and there is a 90 percent chance that it might come burning down in ...

Potential impactors are most likely to have low velocities and the highest likelihood of hitting Earth during the winter.

Valerie Bertinelli apologizes on air to man she stood up when she was 19: 'This haunts me to this day' Kyle Juszczyk emotionally recalls ‘hardest, worst' part of 49ers release Mossad–European ...

Tossing a bad guy into the Sun sounds simple enough, but orbital mechanics make it a far trickier task than you'd expect.

NASA released images of an interstellar comet flying past Mars, and scientists expressed doubt about the possibility that it ...

"Similar to the asteroid belt, the Kuiper Belt is a region of leftovers from the solar system's early history. Like the ...

SpaceX's Transporter-15 mission is poised to deliver more than 100 spacecraft to Earth orbit. A Falcon 9 rocket will launch ...

After weeks of silence, NASA has officially dismissed speculation that 3I/ATLAS has anything to do with aliens.

With the government reopened, the space agency at last released pictures captured by a fleet of government spacecraft of an ...

The next full moon will be the last supermoon of 2025, set to shine for days. Here's when to watch and what to know about ...