The first unmistakable signal from another intelligence may not be a cheerful greeting. A growing group of researchers is ...

A decades-old UFO claim linked to a US military base in England has resurfaced and gone viral in the United States, after ...

With the countdown to Baba Vanga’s 2025 alien prediction, astronomer David Kipping proposes a controversial theory about the nature of first contact with extraterrestrial civilizations. What if we ...