Adorable Shark Fits in Your Hand, Looks Like a Mini Sperm Whale

By Mindy Weisberger Tiny, blunt-headed sharks called pocket sharks are so rare that until just a few years ago, only one individual had ever been collected from the southeastern Pacific Ocean. And now, that lonely shark finally has company. Researchers with the National Oceanic and Atmospheric Administration (NOAA) caught a second pocket shark in 2010 …