Discovery Expands Search for Earthlike Planets

AndrewW said:
COLUMBUS, Ohio—A newly discovered planet in a binary star system located 3,000 light-years from Earth is expanding astronomers’ notions of where Earth-like—and even potentially habitable—planets can form, and how to find them.

http://news.osu.edu/news/2014/07/03/planet-discovery-expands-search-for-earthlike-planets/

"Very rarely, the gravity of a star focuses the light from a more distant star and magnifies it like a lens. Even more rarely, the signature of a planet appears within that magnified light signal."

Which portends (statistically) that this is a common occurrence.

Great link. Thanks
 
Back
Top