The solar system is composed of the sun, eight major planets, five dwarf planets, over a hundred moons, and countless comets ...

Could a lonely planet wander aimlessly through the restless galaxy change the subtle dance of gravity within our solar system ...

Tiny crystals in Earth’s crust may have recorded meteorite and comet impacts as our planet traveled through the spiral arms ...

The James Webb Space Telescope captured asteroid 10199 Chariklo occult the star Gaia DR3 6873519665992128512. It was the ...

Concentrated hydrogen in the galaxy’s spiral arms can be locked away in zircon crystals, providing startling clues about the ...

Every one of us is unique and important, but at the same time, we’re a microscopic part of something that’s beyond ...

A newly discovered comet, 3I/ATLAS, may be the most ancient visitor ever detected, potentially older than our solar system itself. Unlike previous interstellar objects, this ice-rich comet seems to ...

The Milky Way galaxy is like a gigantic ocean gyre or eddy that spins and wobbles around its center. But our home galaxy also ...

"This is an object from a part of the galaxy we've never seen up close before." The recently discovered interstellar visitor 3I/ATLAS may be one of the oldest comets ever seen by humanity. The object ...

The detection of the molecule phosphine in a brown dwarf’s atmosphere may help astronomers in their search for life elsewhere in the Milky Way.

Using supercomputer simulations, a team of researchers investigated a mysterious source of gamma light coming from the Milky ...