28 mars, 2017

NASA will hold a news conference at 2 p.m. EST (kl 20:00 svensk tid) on Thursday, Dec. 2, to discuss an astrobiology finding that will impact the search for evidence of extraterrestrial life. Astrobiology is the study of the origin, evolution, distribution and future of life in the universe.

Number of stars in universe may be vastly larger than thought

A new census indicates that there may three times as many stars as current estimates, on account of undercounting red dwarf stars, which are too small and dim to see at great distances.