"...Loeb, who made headlines last year following his discovery of mysterious spherules on the ocean floor that he believes were part of an artificially constructed meteorite from a distant star system.." by T.K. Randall via Unexplained-Mysteries The Harvard astrophysicist has become synonymous with the hunt for evidence of aliens in recent years. Loeb, who made headlines last year following his discovery of mysterious spherules on the ocean floor that he believes were part of an artificially constructed meteorite from a distant star system, is certainly no stranger to making 'out there' claims about extraterrestrial visitors. A firm proponent of the idea that it is arrogant to think that we are alone in the cosmos, Loeb has previously suggested that we may even be living in a universe created by intelligent alien life. Most recently, while speaking in a new documentary entitled The Paranormal UFO Connection, the Harvard astrophysicist put forward the idea that aliens may have already