TV has taught us many important lessons about aliens.They are either here to observe us, replace us, eat our cats, or gently ...

Elon Musk has turned a long-running joke about being an extraterrestrial into a central part of his public persona, even as he argues that humanity may be the only intelligent life in the universe.

Former Bank of England analyst warns of financial risks from potential alien disclosure. McCaw urges preparation for U.S. government revealing extraterrestrial existence and impacting markets. She ...