Since the first crew of astronauts reached the International Space Station on Nov. 2, 2000, humanity has had a continuous ...

As NASA’s moon-landing plans with SpaceX hang in the balance, other bold ideas are quietly starting to take shape.

I/ATLAS was recorded by several objects as it made its close pass by the sun this week which resulted in the jarring ...

Anomalous” heat flow, which at first appears to violate the second law of thermodynamics, gives physicists a way to detect quantum entanglement without destroying it.

Learn how glaciers melt and contribute to seas rising in this animated explainer from NASA's Jet Propulsion Laboratory.

Avi Loeb criticizes NASA for not releasing key images and for classifying 3I/ATLAS as a comet without conclusive evidence ...

AI deepfakes of physicists Michio Kaku and Brian Cox are spreading false claims that NASA secretly confirmed 3I/ATLAS is an alien spacecraft.

Video. NASA and Lockheed Martin have successfully tested the X-59, a supersonic jet designed to fly faster than sound with minimal noise — a step toward reviving quiet, high-speed commercial travel.

NASA’s ESCAPADE twin probes are set to launch on Blue Origin’s New Glenn rocket to Mars, studying the planet’s magnetosphere ...

This November, millions across the U.S. will get a chance to see the biggest and brightest Supermoon as well as a pair of ...

Reality star Kim Kardashian revealed on her show that she thinks NASA’s Moon landings were fake, drawing a response from acting director Sean Duffy.

Winter is approaching in the U.S., and that means the term atmospheric river is coming back around again. Here's the ...