In particular, one scientist has claimed it could even be an 'alien mothership', with a few key differences which he claims ...

A site in the San Juan Basin of northwestern New Mexico is providing a rare glimpse into the last days of the dinosaurs.

Astronomers can usually spot "planet killer" asteroids long before they approach Earth. But what if they can't?

If such ‘twilight’ asteroids approach Earth, "they could pose serious impact hazards," warned the astronomer behind the ...

A small asteroid named 2024 PN7 is moving close to Earth, sparking false claims about a second moon — here’s what scientists actually say.

An astute scientist has claimed the comet could be a mothership for an advanced alien life-form, sent to 'do a recon of Earth ...

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

Is Earth getting a second moon? "ChicagoLIVE" talks with Derek Buzasi, Senior Instructional Professor of Astronomy & ...

Astronomers have discovered asteroid 2025 SC79, a skyscraper-sized space rock orbiting the sun in just 128 days. the ...

Fossil evidence from New Mexico shows dinosaurs were still strong, diverse, and thriving before their sudden extinction 66 ...

Earth asteroid that had been hidden in the sun’s glare, marking a significant advancement in planetary defense. This ...

Visualize the catastrophic effects of a massive asteroid impact on Earth. How a DNA test solved a medical mystery – and ...