The olinguito is the first carnivore species to be discovered in the Western Hemisphere in 35 years. Courtesy of Mark Gurney hide caption

itoggle caption Courtesy of Mark Gurney

The Emmen Zoo's baboons last week, when they were looking so sad. Courtesy of the Emmen Zoo hide caption

itoggle caption Courtesy of the Emmen Zoo

Those are two whales coming up from the water, just feet away from two divers off the coast of central California. The image is from a video, which has gone viral, taken on Saturday. YouTube.com hide caption

itoggle caption YouTube.com

Two Iberian lynxes at a nature reserve in northern Spain. (February 2006 file photo.) Victor Fraile /Reuters /Landov hide caption

itoggle caption Victor Fraile /Reuters /Landov

A Sumatran tiger at the Sumatra Tiger Rescue Center near Bandar Lampung on the southern tip of Sumatra island Beawiharta /Reuters /Landov hide caption

itoggle caption Beawiharta /Reuters /Landov

The white-throated needletail, after it was found below the wind turbine it hit on an island off the northwest coast of Scotland. /Courtesy of David Campbell hide caption

itoggle caption /Courtesy of David Campbell

A visitor walks through the Memorial to the Murdered Jews of Europe, also known as the Holocaust Memorial, in Berlin, Germany. Sean Gallup/Getty Images hide caption

itoggle caption Sean Gallup/Getty Images

In this Jan. 18 photo provided by the NYU Langone Medical Center, a technician examines mice to determine their health at the hospital's complex in New York. New York University/AP hide caption

itoggle caption New York University/AP

An elephant at the Emmen, Netherlands, zoo stands at the edge of a ditch in 2009, a day after another elephant fell into the ditch and died. Olaf Kraak/AFP/Getty Images hide caption

itoggle caption Olaf Kraak/AFP/Getty Images