Where is the oldest part of the universe?
HE 1523-0901 is the designation given to a red giant star in the Milky Way galaxy approximately 7500 light years from Earth.
-
Is the universe flat? In a universe with zero curvature, the local geometry is flat. The most obvious global structure is that of E...
-
How old is our world? The age of the Earth is estimated to be 4.54 ± 0.05 billion years (4.54 × 10 9 years ± 1%). This age may rep...
No comments:
Post a Comment