We have no good reason to believe that aliens have ever contacted Earth. Sure, there are conspiracy theories, and some rather strange reports about harm to cattle, but nothing credible. Physicist ...

The Fermi paradox wonders why we haven't found any creatures from space yet if the universe should be full of them. The Dark Forest theory suggests we should hope we never do. This idea proposes that ...

What if aliens are deliberately keeping quiet for fear that they might be destroyed? In 1974 we sent the Arecibo radio message towards Messier 13. The message was mostly symbolic; we weren’t really ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Explore the three most promising solutions to the Fermi Paradox and discover a common misunderstanding that sheds light on the question: Where is everybody? Chapters: 00:00 Introduction 01:44 The Dark ...

Astronomers raised hopes that humanity might not be alone in the universe by announcing on Thursday they have detected the most promising hints yet of life on a distant planet. But given the age and ...