The James Webb Space Telescope has directly observed the key chemical of carbon dioxide in planets outside of our solar ...

In a groundbreaking discovery, NASA's Pleiades supercomputer has revealed an unexpected spiral structure within the inner ...

Early in our Solar System’s history, bits of icy debris were scattered and then gradually coaxed into a spiral alignment in ...

"Scientifically there's a huge amount we can learn from asteroids," says Alan Fitzsimmons, an astronomer at Queens University ...

With a whopping total of 274 moons, researchers say Saturn’s tug of war with Jupiter for the title is settled once and for ...

Faint signatures detected by the Canada France Hawaii Telescope have revealed 128 new moons around Saturn, making it the ...

Saturn, the sixth planet from the sun, is a gas giant known for its prominent ring system, composed of ice particles, and is the second-largest planet in our solar system, after Jupiter. Saturn is ...

A huge haul of 128 newfound satellites might be a hint of past collisions in the planet’s orbit, or something else.

Astronomers have discovered a panoply of new moons orbiting Saturn, bringing the ringed gas giant's total up to 274 moons—far ...

It's one of the biggest conspiracy theories of all time. But if you believe the world is flat, a NASA scientist may finally change your mind with a brutal putdown.

Astronomers are ready to search for the fingerprints of life in faraway planetary atmospheres. But first, they need to know ...

Weather has delayed NASA’s launch of the SPHEREx telescope to uncover the ingredients for life in our galaxy, as well as the PUNCH mission to study the sun’s mysteries.