This timeline summarizes the evolution of the universe, with the Big Bang at left and about 2 billion years into the universe's existence at right. As reionization occurred, radiation emitted by the first stars and black holes cleared out the haze of neutral hydrogen.
The Most Spectacular Photos from National Geographic’s 2013 Photo Contest (40 pics) - Picture #39 - Izismile.com
Our Earth is just simply beautiful! (We agree Chris) (does this look like an old man with eyes, eyebrows, somewhat a nose?)
Best nature pictures of 2012
Lightning struck the sky above the Israeli coastal city of Netanya, north of Tel Aviv. (Jack Guez/AFP/Getty Images )
Blue Marble - November 2013 | Why Climate Change Skeptics and Evolution Deniers Joined Forces | Using the Bible to Resist Climate Action: A Supercut | I can't say that this surprises me in the least. Anyone that can believe in an omnipotent being can believe anything fed to them by others professing the same belief. Sad really that these people have no ability to think for themselves.