Astronomers have spotted something unusual in a comet passing through our Solar System. 3I/ATLAS, only the third confirmed interstellar visitor ever s.

A groundbreaking study in galactic archaeology proves the Sun made a treacherous journey to reach its current home in the Milky Way suburbs.

Astronomers have found that both the core of our Milky Way and the earliest proto-galaxies in the universe share a surprising ...

The Sun, along with more than 1,500 other stars, journeyed from the middle of the Milky Way to its current position a few billion years ago.

They were too big and too far away to exist by the rules. Now, using the James Webb Space Telescope (JWST), an international team of astronomers has finally cracked the chemical code of these distant ...

Astronomers have witnessed a rare and violent cosmic crash between two planets, and they say the fallout could teach us about ...

When astronomers first observed comet 3I/ATLAS, they realized it was special. It is just the third confirmed interstellar object to pass through our Solar System, after the enigmatic ‘Oumuamua and the ...

Astronomers studying a rare interstellar comet have discovered something surprising: it contains unusually large amounts of methanol, a type of alcohol. The discovery offers a fascinating glimpse into ...

As 3I/ATLAS passes near the sun, methanol gas glows blue, mixed with icy dust grains, while the far side of the comet glows orange with hydrogen cyanide in this artist's rendering. Credit: NSF / AUI / ...

The manufacturer says its new NVWave platform ushers in the category of “Residential Microgrid-Ready” energy storage systems and is targeted toward the needs of installers seeking flexible, scalable ...

Astronomers produced the most complete map of the center of the Milky Way, which can provide insight into how stars and ...

A small, round piece of asteroid Ryugu (sample #91), called “S-lunar,” contains tiny particles (less than 1 mm) that will allow planetary scientists to study the magnetic signature of the early solar ...