Of all the posited answers, experts say the Dark Forest hypothesis seems less likely to be correct. It’s possible that ...

The Fermi paradox goes like this: given the immense scale of the universe – trillions of galaxies, each with millions upon ...

Unfortunately for those hoping to be abducted, a new theory posits that aliens probably aren't as smart or technologically ...

The interstellar object 3I/ATLAS will reach its closest point to Earth on December 19, some 270 million kilometers away. The ...

A recent study introduces a new concept, the 'Solitude Zone', aiming to answer humanity's age-old question: Are we alone in ...

Deep in the heart of our galaxy, there is a faint but powerful glow that has puzzled scientists for more than a decade.

New simulations reveal the glow at Milky Way’s heart may come from dark matter, challenging long-held cosmic theories.

"It's possible we will see the new data and confirm one theory over the other — or maybe we'll find nothing, in which case it ...