A rare visitor from deep space has swept through the inner solar system, offering astronomers a fleeting look at material ...

A comet from another star system is sweeping through our cosmic backyard and, for the first time, astronomers have picked up ...

Rare wobbling jets detected in interstellar comet’s sun-facing tail The first such outgassing seen in a comet from another ...

While online conspiracies swirl, comet 3I/ATLAS made a close pass by Earth on Dec. 19, giving astronomers a rare glimpse of a ...

The upcoming comet 3I/ATLAS, discovered by a NASA-funded telescope in Chile, is creating excitement as it approaches Earth, ...

The comet will come much closer to Jupiter in March, zipping within 33 million miles (53 million kilometers). It will be the mid-2030s before it reaches interstellar space, never to return, said Paul ...

Since its discovery, some people have speculated that interstellar visitor 3I/ATLAS could be alien technology. Harvard ...

The interstellar comet 3I/ATLAS is currently traversing our solar system, drawing significant attention online. Discovered on July 1, 2025, by the ATLAS telescope, it is noted for being the third ...

The interstellar comet 3I/ATLAS, which has captivated astronomers worldwide for months, safely passed Earth early this morning. At approximately 06:00 GMT, the object reached its closest approach, ...

Scientists say the colour shift in interstellar comet 3I/ATLAS is due to gases in the comet's coma reacting to solar heat.

Interstellar comet 3I/ATLAS shows rare wobbling jets in its sun-facing anti-tail, offering insights into interstellar comets.

CAPE CANAVERAL, Fla. (AP) — A stray comet from another star swings past Earth this week in one last hurrah before racing back toward interstellar space. Discovered over the summer, the comet known as ...