This video revisits why Pluto was reclassified and explains how scientists define planets today, offering clear context on ...

A single discovery in the outer solar system forced astronomers to confront a problem they couldn’t ignore, ultimately leading to Pluto’s controversial demotion from planet status.

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

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

Have you ever imagined what it would be like to ski on another planet? Just think about how effortless it would be to link ...

Firefly plans to launch its lander toward the moon’s South Pole by the end of 2026. Assuming it arrives in one piece, the ...

Brad Pitt's $200 million sci-fi epic, World War Z, scores big on streaming alongside the success of F1: The Movie. Read on ...

Clint Eastwood's groundbreaking 1968 Western, Hang 'Em High, is now streaming for free on Pluto TV for a limited time. Read ...

Uranus and Neptune may not be the icy worlds we’ve long imagined. A new Swiss-led study uses innovative hybrid modeling to reveal that these planets could just as easily be dominated by rock as by ...

AVIRIS-5 is one of the newest tools in a joint research project from NASA and the U.S. Geological Survey (USGS) called GEMx. The project is designed to search for surface traces of critical minerals, ...

I/ATLAS has passed its closest point to Earth, meaning we will soon lose sight of it for good. Some scientists want to send a spacecraft to chase down the alien comet — or the next interstellar object ...

Oklo Inc. (NYSE: OKLO) (Oklo), an advanced nuclear technology company, today announced it has been conducting a multi-day plutonium fast reactor critical test suite with Los Alamos National Laboratory ...