Harvard astronomer Avi Loeb believes he has found pieces of the first known interstellar meteorite. But others have their doubts, and the debate is turning ugly.
Deciphering Alien Intentions: NASA's Unique Approach to Hunting for Extraterrestrial Technology scienceblog.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from scienceblog.com Daily Mail and Mail on Sunday newspapers.
In "The Possibility of Life," science journalist Jaime Green examines humanity s intriguing history of looking to the stars and finding ourselves reflected in them..
An anonymous reader shares an excerpt from an opinion piece in Scientific American, written by Jason Wright. Wright is a professor of astronomy and astrophysics at Pennsylvania State University, where he is director of the Penn State Extraterrestrial Intelligence Center. From the piece: In August th.