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

Rocky planets like our Earth may be far more common than previously thought, according to new research published in the ...

Only the third interstellar object recorded as visiting our solar system, 3I/ATLAS will be closest to the Earth on 19 ...

Interstellar comet 3I/ATLAS will make its closest approach to Earth on Friday. New X-ray images could shed light on its ...

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

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

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 ...

The image of Comet 3I/ATLAS was caught by Gemini North telescope atop Mauna Kea on the Big Island during a Shadow the ...

A pair of nascent planets have been caught smashing together around the nearby star Fomalhaut, and in doing so have solved ...

Southwest Research Institute's novel Compact Dual Ion Composition Experiment (CoDICE) instrument aboard NASA's Interstellar ...

While the 21st century has been bumpy, it has also ushered in monumental scientific and technological breakthroughs that have ...