Within the diameter of Jupiter’s orbit around the Sun, the coincidence between the perijove distance and the Hill radius has ...

Key Findings A new deep-sky image of 3I/ATLAS captures a tail so long and sharply defined that it stretches more than fifteen ...

I/ATLAS is traveling away from us into deeper space, last scramble for data raises question about the interstellar object.

Harvard University professor Avi Loeb has been adamant that the mysterious rock in our Solar System is some sort of alien - ...

Comet 3I Atlas is currently ~186 million miles from Earth, which is twice the distance from the Earth to the sun. It is ...

NASA says interstellar object 3I/ATLAS looks like a comet, but odd behaviour has sparked debate among scientists who believe ...

A flying piece of cosmic rock or an alien threat? Comet 3I/ATLAS is hurtling through our solar system and captivating ...

Jupiter's moon Io may host alien life in protected lava tubes. Now, Avi Loeb claims the anomalous interstellar object ...

International scrutiny intensified this week as NASA faced criticism over its blurry images of the interstellar object ...

The United Nations (UN) has confirmed that Earth's planetary defenses will be observing the interstellar comet 3I/ATLAS as it ...

UN planetary defenses target the interstellar object 3I/ATLAS in a massive drill. Stunning amateur images of the alleged ...

The peculiar sighting has left astronomers baffled as one Harvard scientist believes it's an alien mothership.