It's possible that whales can sense things that no other living creatures can. Scientists have discovered a grapefruit-sized mass of vessels and nervous tissues located in whales' chins, and they believe it's an entirely new kind of sensory organ. It's possible the organ is what allows these massive creatures to eat using a lightning-fast mouth movement called "lunge feeding."
To find out more, we spoke with the study's lead researcher, paleobiologist Nick Pyenson.
