Learn how you can say farewell to comet 3I/ATLAS as it passes by Earth on Dec. 19, 2025, and what we have learned during its ...

3I/ATLAS has now made its closest approach to the sun and Earth and is now heading back out toward the outer solar system. On ...

The giant planets weren't always where we find them today. Jupiter, Saturn, Uranus and Neptune formed in a more compact ...

Oceans hiding within the crusts of distant moons are tantalizing targets for scientists looking for life beyond Earth ...

Scientists have been cataloging comet 3I/ATLAS’s journey through the Solar System since July, tracking major milestones as ...

How common are Earth-like planets in the universe? When I started working on supernova explosions, I never imagined that my ...

"Ultimately, this work may help scientists better predict the impact of space weather across the solar system on longer ...

Venturing past Jupiter is a generational challenge. This video explores the extreme frontiers of human spaceflight, where ...

Astronomers are uncovering distant worlds beyond our solar system using ingenious indirect methods like observing stellar ...

Korean actor-singer Kim Sejeong has released her first single album 'Solar System,' marking her return to music after a ...

A solar panel blitz is on in California, as stressed-out homeowners attempt to beat an end-of-month deadline to save ...

Nelson Family Vineyards in Mendocino County, California, is powering 100% of its operations with renewable energy following ...