New research from Rice University suggests that the giant planet Jupiter reshaped the early solar system in dramatic ways, ...

A massive crater hidden beneath the Atlantic seafloor has been confirmed as the result of an asteroid strike from 66 million ...

Webb just spotted a carbon-rich moon factory 625 light-years away, revealing how moons like ours may have first taken shape.

An international team of researchers has just revealed the existence of three Earth-sized planets in the binary stellar ...

As missions prepare to visit ocean worlds like Enceladus and Europa, new findings show scientists must first learn to ...

Earth has breached a critical boundary for ocean acidification, with potentially grim effects for ocean ecosystems and human ...

The first flight mission for planetary defense, NASA's Double Asteroid Redirection Test (DART) seeks to validate a method to ...

Astronomers using data from the W. M. Keck Observatory on Maunakea in Hawaiʻi Island have identified a rare, ancient ...

In a first, researchers have discovered fragments of Earth's precursor that contain distinctive chemical fingerprints in ...

NASA has thrown a lifeline to scientists working on a mission to visit an asteroid that will make an unusually close flyby of ...

Using the James Webb Space Telescope (JWST), astronomers have performed infrared observations of a planetary debris disk ...

On Monday (Oct. 6), the nonprofit Planetary Society held a "day of action" to urge Congress to restore NASA's science funding, which was slashed nearly in half in the White House's proposed 2026 ...