Unlike our Moon, they can keep water in oceans liquid for more than 4 billion years.

For over six decades, the Search for Extraterrestrial Intelligence (SETI) has been tirelessly scanning the cosmos for signs ...

Are aliens real? The question has animated conspiracy theories for decades and enthralled at least one former president of the United States. In a recent interview, Barack Obama became the first ...

Red dwarfs make up the vast majority of stars in the galaxy. Such ubiquity means they host the majority of rocky exoplanets ...

Now, there may be an answer, according to a new paper published on the preprint site arXiv: The aliens are out there, alright. We just have to give them time to notice us and reach out to us. The ...

Could alien life be hiding just 120 light-years away? That’s the question raised by a new study led by Professor Nikku Madhusudhan of the University of Cambridge’s Institute of Astronomy. Published on ...

Humanity may be one step closer to finally answering the question of whether we're alone in the cosmos with a definitive "no." A team of astronomers said it has found signs of what could be ...

Add Yahoo as a preferred source to see more of our stories on Google. With the popularity of the TV show Alien: Earth, you might wonder where the heck you are supposed to begin with the Alien ...

The possibility of alien life has moved from fiction to scientific inquiry, fueled by government interest in UAP reports. While scientists haven't confirmed alien spacecraft, the universe's vastness ...

The series is set in 2120, two years before the USCSS Nostromo would discover and harvest the xenomorph lifeform on LV-426. For the first time in the Alien franchise, we get a look at Earth itself, a ...

Marvel Comics is gearing up to introduce one of the darkest Alien comics ever published. Dubbed Alien: King Killer, this new ...