Topic: Pieter van Dokkum
Sextillion: Astronomers now say there are 300 sextillion stars. That's 200 sextillion more than previously thought.
12/02/2010 11:12 am
A new study suggests that a specific kind of galaxy might hold 10 times more red dwarf stars than estimated. That would triple projections for the number of stars in the observable universe, with implications for explanations of how stars and galaxies form and evolve.
12/01/2010 01:48 pm