Neptune and Uranus have a magnetic mystery — but the case may finally be cracked

Get $80 off this computer-aided Celestron telescope for Black Friday

Want a little help with your skygazing? This beginner-friendly Celestron 114LCM newtonian telescope will find and track celestial objects, and it's down to $359.99 at Amazon this Black Friday.

Published: 2024-11-26 11:03:40

A super-Earth beyond Mars would have made Earth nearly uninhabitable

A pair of planetary scientists simulated how our solar system might have evolved if it had a super-Earth orbiting where the asteroid belt is today. The results are enough to make you grateful that we only have eight planets.

Published: 2024-11-26 11:00:00

You can get 70% off Max for six months this Black Friday

This is a huge Black Friday streaming deal as Max, the home of the Dune movies and the DC universe, is 70% off for six months.

Published: 2024-11-26 10:37:08

SpaceX to launch 24 more Starlink satellites from Florida late Nov. 26

SpaceX plans to launch yet another batch of its Starlink internet satellites from NASA's Kennedy Space Center early Tuesday morning (Nov. 26).

Published: 2024-11-25 23:36:07

Wicked xenomorphs invade in new teaser for Hulu's 'Alien: Earth' (video)

Watch the gripping new teaser for Hulu's upcoming sci-fi horror series 'Alien: Earth.'

Published: 2024-11-25 23:00:33

NASA's nuclear-powered Dragonfly helicopter will ride a SpaceX Falcon Heavy rocket toward Saturn moon Titan

NASA has picked SpaceX to launch its Dragonfly astrobiology mission to the intriguing Saturn moon Titan. A Falcon Heavy will loft Dragonfly in July 2028.

Published: 2024-11-25 22:35:40

The Sombrero Galaxy's star-forming days are nearly over — and the James Webb Space Telescope may know why

A brand-new James Webb Space Telescope image captures the steady, slow lifestyle of the distinctive Sombrero Galaxy.

Published: 2024-11-25 22:00:00

How does spaceflight affect astronauts' brains? There's good news and bad

Long-duration spaceflight affects some aspects of astronauts' cognitive health, but the observed impairment was not found to be lasting, a new study finds.

Published: 2024-11-25 21:00:00