On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be ...

You don't need a rocket ship to visit another world. Right here on planet Earth, there are bizarre landscapes that defy expectations. They're real places you could visit with nothing more than a plane ...

The universe is vast and teeming with stars – but if intelligent life exists, it may not be able to visit Earth. By Kai James / The Conversation Published May 27, 2026 8:00 AM EDT This article was ...

The Socotra archipelago, located in the Indian Ocean, has been referred to as the most alien place on Earth because of its bizarre, long-lost, and otherworldly features. The Socotra archipelago has ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for first contact with extraterrestrial life.