Space.com
See Venus, the moon and fiery star Aldebaran form a dawn triangle this weekend
Rise and shine! Venus, Aldebaran and the moon team up for a dazzling dawn display.
Categories: Astronomy
The new 'Alien: Earth' trailer is here, and we can't wait to be terrified by xenomorphs once again (video)
Hulu released a new trailer for "Alien: Earth," a new sci-fi horror miniseries from "Fargo" creator Noah Hawley that premieres on Aug. 12.
Categories: Astronomy
The Vera Rubin Observatory could find dozens of interstellar objects
As astronomers rush to study a newly discovered comet from beyond our solar system, a powerful new observatory may turn rare interstellar sightings into routine events.
Categories: Astronomy
This excellent value for money star projector is on sale for less than $14
We've tested numerous star projectors and one of the best value options, the YGiTK Northern Galaxy Lights projector, is 26% off on Amazon, now under $14.
Categories: Astronomy
'The future for this baby planet doesn’t look great.' Exoplanet is shrinking before the X-ray eyes of NASA's Chandra space telescope
Astronomers have used the Chandra X-ray telescope to observe an exoplanet as it disintegrates because its parent star is bombarding it with radiation.
Categories: Astronomy
A lunar eclipse steals the show in a colorful sky | Space photo of the day for July 18, 2025
A lunar eclipse was seen over the U.S. Naval Observatory Deep South Telescope in Chile.
Categories: Astronomy
NASA workers plan 'Moon Day' protest on July 20 to oppose mass layoffs, budget cuts. 'This year has been an utter nightmare that has not stopped.'
Workers from within NASA will protest the space agency leadership's "preemptive over-compliance" of the White House's proposed budget, gutting science and eliminating jobs.
Categories: Astronomy
Who is Dr Roger Korby? A brief history of Christine Chapel's new boyfriend in 'Star Trek: Strange New Worlds'
Dr Korby once crossed paths with Kirk's Enterprise, though he was a very different man at the time…
Categories: Astronomy
A doomed exoplanet is caught in a 'death spiral' around its star. Can it survive?
A massive doomed exoplanet on a death spiral toward its parent star has three possible catastrophic fates.
Categories: Astronomy
What's the deal with Lex Luthor's pocket universe in James Gunn's 'Superman'?
Superman is full of awesome sci-fi elements, but the most fascinating one might be Lex Luthor's pocket dimension. How does that even work?
Categories: Astronomy
Scientists extracted water and oxygen from moon dust using sunlight. Could it work on the lunar surface?
Soil excavated from the moon could be used to produce oxygen and methane, which could be used by lunar settlers for breathing and for rocket fuel.
Categories: Astronomy
Lunar lava tubes on Earth? China completes underground moon simulation test area (video)
China has taken a new step in its long-term planning for lunar exploration with the completion of a "simulated moon underground space."
Categories: Astronomy
Europe working to launch 'Invictus' hypersonic space plane by 2031 (video)
The European Space Agency is funding the development of a hypersonic space plane pathfinder, which will start flying by 2031, if all goes according to plan.
Categories: Astronomy
2 billion-year-old moon rock found in Africa reveals secret lunar history
The basaltic meteorite is a piece of lunar rock that formed in a lava flow 2.35 billion years ago, long after volcanism on the moon was supposed to have ended.
Categories: Astronomy
A vast shadow will sweep over Saturn's cloud tops early on July 18: Here's how to see it
Titan shadow transit seasons occurs just once every 15 years.
Categories: Astronomy
Best tabletop telescopes for stargazing in 2025
All of the telescopes here are easy to set up on a tabletop, making them an easy option for beginners and professional stargazers.
Categories: Astronomy
China's Tianwen 2 asteroid-sampling probe snaps gorgeous shots of Earth and the moon (video, photos)
China's Tianwen 2 mission captured stunning views of Earth and the moon from deep space just days after launch.
Categories: Astronomy
'Star Trek: Strange New Worlds': Rebecca Romijn and Christina Chong on Una and La'an living their best lives in Season 3 (exclusive)
'It's fun to see Una come down on someone. We don't get to see that very often.'
Categories: Astronomy
Bad news for alien life? Earth-size planets may be less common than we thought
Up to 200 worlds investigated by NASA's exoplanet-hunting TESS satellite could be bigger than predicted, a finding that could impact our search for alien life.
Categories: Astronomy
Telescope spies rare interstellar comet 3I/ATLAS zooming through our solar system (photos)
Astronomers unveiled a striking view of the new interstellar visitor 3I/ATLAS on its journey toward the inner solar system.
Categories: Astronomy