The 700–1,300 feet-wide space rock deformed rocks more than six miles from the impact site when it hit 600 million years ago.

March 22 marks the 40th anniversary of the Vienna Convention for the protection of the ozone layer. This international agreement laid the foundation for the global protection of the stratospheric ...

Listen, as a general rule: If you don't know what something is, don't pick it up. "When I'm talking, you're not talking," ...

By Liz Kimbrough In a lab in Türkiye, researcher Sedat Gündoğdu zooms in on the image of a small red fiber. For the first ...

NASA astronaut Don Pettit has published a surreal video and photograph of Earth that resembles the ending of Christopher ...

Webb’s latest discovery has opened a thrilling new chapter in exoplanet research by capturing the first-ever direct images of ...

ICEYE, the global leader in synthetic aperture radar (SAR) satellite imaging for high-fidelity Earth Observation, persistent ...

Life may not have begun with a dramatic lightning strike into the ocean but from many smaller "microlightning" exchanges ...

A rare blood moon lunar eclipse — which hasn’t happened in the U.S. since 2022 — was visible for skywatchers across most of ...

Now that SpaceX ground teams have “successfully flushed a suspected pocket of trapped air” in the ground support hydraulics ...

Most people looking up for tonight's lunar eclipse will probably only have a smartphone to snap a photo. Here are tips for ...

Blazars are active galaxies that emit narrow jets of ionised matter from their centres, aimed towards Earth. Depending on ...