A scientist spotted an asteroid hiding in the sun's glare that orbits the sun in just 128 days, making it the second fastest ...

The Orionid meteor shower peaked on the nights of Oct. 21-23, delighting lucky stargazers with a gorgeous natural fireworks ...

The Taurids will be the next meteor shower, peaking during the first week of November. Here's when to catch fireballs ...

New research suggests that dinosaur populations were thriving in North America before the asteroid impact 66 million years ...

Speculations about an alleged Planetary Defence Initiative stemmed from the International Asteroid Warning Network Campaign ...

New dating techniques at a fossil site in New Mexico attempt to dispel the theory that dinosaurs were already in decline ...

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

NASA's Double Asteroid Redirection Test (DART) impacted the 'moonlet' Dimorphos in the Didymos asteroid system. NASA's Hubble and James Webb space telescopes captured imagery of the aftermath from ...

Astronomers have found signs that the small icy world Chiron, orbiting between Saturn and Uranus, may be forming a new ring ...

The southern Taurids are active from Sept. 20 to Nov. 20, 2025 and will peak on the night of Nov. 4-5, coinciding with the ...

What really happened around the time when the asteroid smashed into Earth 66 million years ago? Scientists may finally have ...

New dating of New Mexico rocks suggest diverse dinosaurs thrived there just before the impact, countering the idea dinos were already on their way out.