Claims that the world's biggest military powers are secretly hoarding alien technology have surged back into the spotlight. The spark came from explosive testimony delivered in Washington, where a ...

Is 3I/ATLAS an alien craft or just an extraordinary cosmic visitor? That question has resurfaced after the Central Intelligence Agency (CIA) refused to confirm or deny whether it holds classified ...

In the vast, silent theatre of space, a rare drama is unfolding. On one side, a mysterious visitor from beyond our solar system, an object named 3I/ATLAS. On the other, a violent, billion-tonne ...

The Manhattan-size interstellar object 3I/ATLAS exhibited signs of non-gravitational acceleration and appeared “bluer than the sun” as it passed our local star — which could be signs of an alien craft ...

Is it just another rock from the void, or are we about to get our first confirmed 'visitor'? This question is splitting the astronomical community as a mysterious object, 3I/ATLAS, hurtles through our ...

Despite an abundance of data suggesting interstellar object 3I/ATLAS — the third object ever detected ripping through our solar system — is simply a comet, Harvard astronomer Avi Loeb still hasn’t ...

An interstellar object just flew past Mars… and it’s causing a stir in the scientific community. Meet 3I/ATLAS, only the third interstellar comet ever detected — and it’s unlike anything we've seen ...

Space scientists look back on 30 years of exoplanet discoveries — from rows of massive ‘super-Earths‘ to worlds with perfectly synchronized orbits. It was also the start of a whirlwind of discovery.

For decades, scientists have grappled with a profound question known as the Fermi Paradox: if the galaxy is teeming with the potential for extraterrestrial life, why is the cosmos so quiet? A new ...