A blue and white flash would hit the Earth right before everything changed.” The words are from Gordon-Michael Scallion’s ...

The UN and IAWN have chosen interstellar comet 3I/ATLAS for a global planetary-defence exercise to refine tracking methods.

In the last 24 hours, Technology and social media space are igniting with a mix of exciting games and trending news around ...

Dive into 3I/ATLAS, the 2025 interstellar comet sparking alien probe buzz. NASA Hubble data reveals size anomalies, Avi Loeb ...

The Earth's planetary defenses will observe an interstellar comet flying through the Solar System, the United Nations has confirmed. A team of scientists from the International Asteroid Warning ...

On the 19 th, the interesting comet 3I/Atlas is at its closest point to the Earth at 167 million miles distance. It will be ...

Scientists combine observations from Mars missions to get the clearest and most accurate track of 3I/Atlas so far.

The interstellar object 3I/ATLAS is drawing renewed scrutiny from astronomers after a striking new photograph captured in ...

Key Findings The tail shouldn't exist at that distance. The mass loss exceeds what the object can afford to lose. What we're ...

Stunning new photos show the pieces of the "other ATLAS," C/2025 K1, breaking apart in space after the golden comet suddenly ...

When a faint green smudge appeared in images from a backyard telescope in Aguadilla, Puerto Rico, on Nov. 22, 2025, astronomers did not expect it to upend basic assumptions about how comets work. Yet ...

It was soon deduced that this is an interstellar comet, meaning it has come from another solar system. It’s only the third ...