Today, we know of more than 5,000 exoplanets: planets outside our solar system that orbit other stars. While the effort to ...

The Nancy Grace Roman Space Telescope's Wide Field Instrument provides a field of view 100 times greater than the Hubble ...

The chances of intelligent life emerging in our universe—and in any hypothetical ones beyond it—can be estimated by a new ...

After a decade-long search, some scientists say a growing number of clues point to the existence of a hidden planet in the Kuiper Belt beyond Neptune — and they may soon have the opportunity to find ...

Exoplanets can be quite different from Earth, but occasionally researchers find one that gives a sneak peak into what the ...

How would you like to see the farthest thing visible to the naked eye? It’s possible, but you’ll need to bundle up and sit ...

Perhaps the greatest tool astronomers have is the ability to look backward in time. Since starlight takes time to reach us, ...

The "Galaxy of Horrors" is an array of vintage-style horror movie-themed posters to show us what nightmares exist in space.

To put that in perspective, the average single-core score achieved by the Samsung Galaxy S24 Ultra is 2,137, and the average ...

I n addition to fighting to save the galaxy far, far away as a Jedi warrior in the Star Wars TV show Ahsoka, Rosario Dawson ...

How would you like to see the farthest thing visible to the naked eye? It’s possible, but you’ll need to bundle up and sit ...

but it turns out that’s the most common type of planet we have seen around other stars in our galaxy. The ones closer to ...