Why is the moon orange tonight? November beaver full moon will shine for days as the biggest supermoon of 2025. Here's when ...

Data from NASA’s Chandra X-ray Observatory and NASA’s James Webb Space Telescope combine to reveal an otherworldly view of ...

What if the asteroid that killed the dinosaurs struck Earth today? This video explores the potential consequences of such an ...

An argument over whether fossils from several small dinosaurs represent a juvenile Tyrannosaurus rex or smaller adults of a ...

A distant black hole has been caught releasing the brightest flare ever, which is the result of it ripping apart and ...

Avi Loeb, Harvard astrophysicist and longtime proponent of the possibility that certain celestial objects could be artificial ...

The topic of rare earths scarcity now yields a quizzical look. The stuff of science fiction is soon becoming mundane.