Astrophysicist Avi Loeb, who lectures in astronomy at Harvard and is sometimes criticised for his glib style, talks about the search for extraterrestrial life, and dealing with his critics.
The implications of Oumuamua on the panspermia theory phys.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from phys.org Daily Mail and Mail on Sunday newspapers.
Since Interstellar Objects Crashed Into Earth in the Past, Could They Have Brought Life? universetoday.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from universetoday.com Daily Mail and Mail on Sunday newspapers.