Record-Breaking Ozone Hole Poses Threat to Populated Areas in Southern Hemisphere

Lawrence of Arabia star Peter O’Toole returned to the stage on this day playing Shakespeare’s Macbeth in London. Critics savaged the production but the fans?

Viking Landers: Pioneering Mars Exploration and the Search for Life in 1976

Revolutionizing Maritime Communication: INMARSAT's Journey from Intergovernmental Body to Private Company

Record-Breaking Hailstones: The History of Massive Storm Phenomena in the U.S.

The British 8th Army under Field Marshal Bernard L.

On September 3, 1939, in response to Hitler’s invasion of Poland, Britain and France, both allies of the overrun nation declare war on Germany.

Historic Launch: Thomas Edison Drives First Electric Train on NJ's Lackawanna Railroad in 1931

Sir Alexander Fleming was a young bacteriologist when an accidental discovery led to one of the great developments of modern medicine on September 3, 1928.

America's Forgotten Airship Disaster: Unraveling the Crash of the USS Shenandoah