O ne of the greatest mysteries left for humans is the question; where is everybody else? Though there are around 200 billion trillion stars out there in the observable universe, we have found evidence ...

On July 25th, a NASA scientist was studying images of a region of Mars called "Cydonia" when something caught his eye. He had ...

What happens when two friends share a passion for board games, experience in tech and an entrepreneurial spirit? In the case ...

Hunting for alien civilizations isn't a matter of just waiting around for them to show up; it's the business of combing ...

As civilizations advance, they may need to migrate across the galaxy, and some researchers speculate they could use their own stars as massive engines. New research explores the possibility of a ...

“Our existence is probably not an evolutionary fluke,” says Jennifer Macalady, a study co-author and microbiology professor ...

What if we weren’t alone in the universe—but instead lived alongside multiple alien species? This episode explores the possibility of intergalactic civilizations, what a multi-species society would ...

NASA has worked on its own first contact protocols, conducting a 2024 workshop event about how best to communicate the ...

The study was recently published in the Astronomical Journal. "One way we can look for alien civilizations is to look for signs of their technology," said Pinchen Fan, doctoral student in astronomy, ...

But there's no mention of digital cough syrup in this update. Sid Meier's Civilization 7 is now available in early access, and players have already encountered an odd audio bug during Age transitions.

GameSpot may get a commission from retail offers.

If aliens were to analyze the chemical composition of a planet's atmosphere, they could identify Earth as a habitable world and even detect signs of human civilization. Obvious signs of human ...