The comet is the third object ever confirmed to have entered our cosmic neighborhood from elsewhere in the galaxy. Space ...

A newly-detected spinning galaxy filament is reshaping our understanding of cosmic structure, gas flows, and the origins of ...

Interstellar Comet 3I/ATLAS is nearing Earth. Hubble and Juice captured new images, revealing an alien object with a strange CO2 composition.

Scientists find that two hot stars passed near our solar system 4.4 million years ago, altering nearby interstellar clouds.

It’s December, and we’re in our darkest month. It is also now meteorological winter — the name given to the coldest three ...

Now, Nasa and its European counterpart have released new images of 31/ATLAS ahead of its close encounter with Earth on ...

ESA scientists were 'surprised' by the activity of interstellar comet 3I/ATLAS. Discover its extreme speed, high CO₂ ...

Global gloom is intensifying as most people face inflation and inequality, while corporate greed and opaque technology create ...

Harvard's Avi Loeb warns that interstellar comet 3I/ATLAS could be a 'serial killer', carrying the neurotoxin hydrogen ...

When Stephen Reed, 41, and Shelby Leyland, 38, were ready to make it official, the couple visited Seattle-area jewelers to look at natural and lab-grown diamond rings.

New 3I/ATLAS images from NASA and the ESA suggest the interstellar comet is active as it approaches Earth in December.