New research shows that the pygmy marmoset consists of two distinct species, not just one as previously thought. The dwarf monkey (Cebuella) is endemic to...
Photographers were surprised to see elk with a special coat due to a genetic mutation that causes a lack of pigmentation. Roger Brendhagen photographed an...
The hybrid of the American spoon sturgeon with the Russian sturgeon exhibits many characteristics similar to the parent fish, surprising the researchers. At first glance,...