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 ...

A new explanation for the solar system's radioactive elements suggests Earth-like planets might be found orbiting up to 50 ...

Ever wondered how planetary systems like our own solar system form? Thanks to the European Space Agency's Gaia space ...

For only the second time ever, a collision between two asteroids has been observed around an alien star not too far beyond ...

This gas cloud located 500 light years away from our solar system is about to become a planet.This process usually takes a ...

Scientists have sought out and detected radio emissions from from interstellar comet 3I/ATLAS, all but confirming that it has natural origins.

SPHERE’s detailed images of dusty rings around young stars offer a rare glimpse into the hidden machinery of planet formation. These bright arcs and faint clouds reveal where tiny planet-building ...

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

Scientists using NASA's James Webb Space Telescope have observed a rare type of exoplanet, or planet outside our solar system ...

Astronomers have been treated to a stunning fireworks display from around a young star called The events, detected in 2004 ...

The "agile, powerful, lightweight," motorcycle has been "engineered to break limits," the architectural firm told Newsweek.

Comet 3I/ATLAS is a rare visitor passing briefly through our solar system. Here’s how to find it in the night sky—and what ...