The Greeks dubbed them “river horses,” and for years, archeologists and biologists agreed that they were probably (evolutionary...

No, this is not a challenge. Please do not test how close you can get to any lions. With some luck, you won’t have to try too h...

Our favorite non-profit organization, Friends of Tanzanian Schools, has recently broadened its scope to provide critical resou...

“Porc formiguer” by MontageMan is the author of the original image, I did the crop – Cropped from File:Porcs formiguers (Orycte...