Mention Nik Wallenda and the first thing that comes to mind is that of the daredevil tightrope walking across long distances at insanely high altitudes. Over the years, the 35-y...

In 2012, the world mourned the loss of Lonesome George, a 100-year-old giant tortoise that resided on the Galapagos Island of Pinta. While losing any member of these ancient spe...