NASA has classified 3I/ATLAS as a comet, but Harvard scientist Avi Loeb believes we should reach out while we still have ...

With eyes turned to the skies, stargazers taking in the Perseid meteor shower on Tuesday night witnessed something out of ...

Ukraine’s Zelenskyy is due to meet with European leaders first, in preparation for a virtual call with Trump and Vance about ...

The exoplanet TRAPPIST-1 d intrigues astronomers looking for possibly habitable worlds beyond our solar system because it is ...

One such planet, known as exoplanet TRAPPIST-1 d, has intrigued astronomers looking for possibly habitable worlds beyond our solar system; it is similar in size to Earth, rocky, and resides in an area ...

An Airbus-built satellite has been placed into orbit after successfully launching onboard an Ariane 6 rocket from Europe’s Spaceport in Kourou, French Guiana.

A TIME investigation reveals data tying Musk’s AI data center to pollution surges in a historically Black Memphis area.

An Ariane 6 successfully launched a European weather satellite with an Earth science hosted payload Aug. 12 in the third ...

Earth orbit is becoming increasingly crowded. With more than 11,000 active satellites and many thousands more expected in the ...

Planet could be a gas giant, orbiting 1 to 2 times the distance between Sun and Earth. The Alpha Centauri system, our nearest stellar neighbor, has long captured the imagination of science fiction and ...