Astronomers have achieved a groundbreaking feat by capturing the first clear image of a star in another galaxy. This ...

New James Webb Space Telescope observations of a star cluster called NGC 346 are shedding light on how, when and where ...

Dark energy is still a mystery, but powerful new telescopes are set to uncover clues. With NASA and ESA leading the charge, ...

A study using the Very Large Array radio telescope may have discovered a magnetic field on exoplanet YZ Ceti b. Magnetic ...

We’ll be able to follow the asteroid as it recedes from Earth for another couple of months, by which time we’ll have a better idea of exactly where it will be on that fateful day in December 2032 ...

Astronomers have identified a quasar that may help explain how the universe’s “dark ages” finally ended. Astronomers have ...

NASA’s SPHEREx space observatory will provide astronomers with a big-picture view of the cosmos like none before.

A large asteroid could be heading toward Earth within the next decade, and there's a small chance it could strike the planet, according to NASA.

Space agencies are keeping a close eye on a recently discovered asteroid that has a small chance of impacting Earth. Named 2024 YR4, the asteroid has a 1.2% chance of hitting our planet on December 22 ...

This image from the NASA/ESA Hubble Space Telescope features Arp 72, a very selective galaxy group that only includes two ...

YR4 might force NASA to plan the first-ever space mission to push an asteroid away from Earth. Most likely, though, it's a non-threat.

An official statement issued on Wednesday said that this length compares to roughly 10 times the size of the Milky Way’s ...