The James Webb Telescope captures the beginning of planetary formation around the young star HOPS-315 for the first time.

Ryugu’s samples reveal that water activity on asteroids lasted far longer than scientists thought, possibly reshaping ...

Astronomers are investigating a strange class of exoplanets known as eccentric warm Jupiters — massive gas giants that orbit their stars in unexpected, elongated paths. Unlike their close-orbiting ...

For the first time, astronomers have witnessed the early stages of planet formation around a distant young star, HOPS-315, ...

Astronomers have made an unexpected and groundbreaking discovery in our solar system—a ring system forming around Chiron, a ...

The first time Chris Dahl heard rumblings of a plan to build a large solar array among the corn fields and tobacco sheds of ...

Comet C/2025 A6 (Lemmon) is this year’s brightest comet visible from Earth—an icy relic from the solar system’s origins that ...

"This finding is the first direct evidence of water’s interstellar journey from clouds to the materials that form planetary ...

Discover the immense power and influence of Jupiter's gravity on our solar system and the role it plays in shaping our ...

We thought we understood planets, but the planetary disk chemistry of far-away XUE 10 is completely changing our conception ...

The James Webb Telescope measured a potential moon-forming disk encircling an exoplanet, NASA recently announced, inviting researchers to observe and study moon formation as it happens, while ...