40 Spectacular images of the Stellar Universe and beyond, from NASA

“Where do we come from? How did the universe begin? Why is the universe the way it is? How will it end?” These questions have baffled astrophysicists and mathematicians for centuries. We still have no clear explanation or evidence as to what our very purpose in this universe is. Hundreds of years ago, everyone believed that the Earth was at the center of the universe. Today we know better, but a complete picture of the universe remains... Read More