For decades, we’ve imagined alien invasions in movies and stories,beings from other worlds coming to conquer or destroy Earth. But what if the truth is that aliens simply wouldn’t invade Earth ...

I was mentally giving myself the ‘diet starts tomorrow’ speech and had removed temptation by eating all the sugar-laden ...

A controversial new paper questions whether the interstellar object 3I/ATLAS is a potentially dangerous alien probe, similar ...

Space Alien megastructures would likely self-destruct before we spot them Dyson spheres, a type of huge megastructure designed to capture the energy output of a star, would be a sign of an alien ...

In the 1960s, physicist Freeman Dyson proposed that advanced alien civilizations could be building enormous megastructures around a star to harness its energy. Such a move would allow a ...

The Fermi Paradox ponders an endlessly fascinating question: If so many worlds exist in the universe, why haven’t we detected any sign of extraterrestrial life? A possible reason, called the ...