Almost everyone knows that plants and trees convert carbon dioxide into oxygen. We all need oxygen to breathe and survive. Every plant carries out this conversion. Some of them do this more effectively. NASA is always busy doing something.
2011 at Fort Snelling National Cemetery in Minneapolis. The eagle landed on the grave of Sgt Maurice Ruch, US Army Air Corps. A noted rifle marksman, he was stationed in the Aleutian Islands, served four years in the military, and earned a bronze star.
Boston Light, MA - The original version, built in was actually the first lighthouse in the United States. It was a pivotal British stronghold during the American Revolution and was burned down twice by the revolutionaries. The current incarnation da
Fire rainbows are the rarest of all naturally occurring atmospheric phenomena. For a fire rainbow to occur, cirrus clouds must be feet in the air with the precise amount of ice crystals, and the sun must hit the clouds at 58 degrees.