Astronomer Gianluca Masi of the Virtual Telescope Project captured breathtaking imagery of solar system comet C/2025 K1 ...

As far as physical features, NASA says 3I/ATLAS has speed, color, and direction that are, “consistent with what we’d expect ...

It's possibly as big as Manhattan, likely older than our own solar system, and it's traveling through space at speeds of up ...

I/ATLAS offers a rare chance to study material that has travelled billions of kilometres because it originates from another ...

At that time, the spacecraft was about 29 million kilometers from the celestial body, achieving one of the closest observations of this rare comet, the CNSA said in a news release on Thursday.

NASA's treasure trove of new comet 3I/ATLAS images provides hotly anticipated views of the interstellar visitor, including ...

The comet 3/Atlas was discovered on 1 January 2025 by the NASA-funded ATLAS observatory and is only the third confirmed ...

There's been a lot of hype and rumours about alien comet 3I/ATLAS lately. So, where is it now, what did it look like when it passed Mars and through its closest distance to the Sun, when will it ...

I/ATLAS is a comet, not an alien, according to many experts, though some celebrities, and even one Harvard professor, have ...

The interstellar comet 3I/ATLAS was first detected on July 1, marking it as only the third known interstellar object (ISO) to traverse our solar system. Its origin outside our solar system makes it a ...

NASA shares why its HiRISE photo of 3I/Atlas appears blurry, even as amateur astronomers release sharper comet images.

ISRO-affiliated scientists at the Physical Research Laboratory (PRL) have captured detailed images and spectral data of the ...