Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. An image of the Orion ...

One of the most famous and recognizable asterisms of the night sky is the Belt of Orion, a tight belt of three bright stars (Alnitak, Alnilam, Mintaka) in the constellation of Orion, which has given ...

The venerable Hubble observatory is going strong despite its decades in space and the advent of next-generation successors ...