On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be unexplained flying objects. These file dumps were the culmination of a ...

To assess the plausibility of alien visitors, it’s necessary to understand the obstacles that an extraterrestrial vessel would need to overcome to reach Earth. The universe is vast and teeming with ...

To travel between solar systems, a spacecraft would need extremely sophisticated – if not impossible – technology.