A new view of the Helix Nebula reveals a dying white dwarf star at the nebula's center. This star's violent eating habits ...
The great Russian physicist and Nobel laureate Lev Landau once remarked that "cosmologists are often in error, but never in doubt." In studying the history of the universe itself, there is always a ...
Find Milky Way Latest News, Videos & Pictures on Milky Way and see latest updates, news, information from NDTV.COM. Explore more on Milky Way.