Oxygen makes up about 45% of the earth's crust, about 20% of our atmoshpere and over 60% of the human body. We often see Oxygen as...

For the last 200 years of recorded history, many of my ancestors were soldiers: Three attended Waterloo. We lost five in WW1. Eight...

June 6th 1944 - about 11am - A beach in Normandy, France. You have waded into Hell. Chaos as only we humans can create. The sands are...