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 ...

These exploration games have been grossly underrated, and are the perfect way to tide you over (pun intended) until ...

Stephen Hawking, a brilliant scientist, changed how we see the universe. He cautioned about alien encounters, comparing them to Columbus's arrival in America. Hawking also highlighted Earth's dangers ...

The Science: Europa has been considered as a top contender for alien life for even longer than Enceladus, thanks to its massive under-ice liquid water oceans. It also displays water vapor plumes ...

Daniel Whiteson and Andy Warner’s upcoming book is a philosophical exploration of the humanity behind our desire to find aliens. Reading time 6 minutes At Gizmodo, we love a good story about ...