Big Picture Science for OCT. 05, Talk the Walk

 

  

Big Picture Science - Talk the Walk

Birds and bees do it … and so do fish. In a discovery that highlights the adaptive benefits of walking, scientists have discovered fish that can walk on land. Not fin-flap their bodies, mind you, but ambulate like reptiles.

And speaking of which, new research shows that T Rex, the biggest reptile of them all, wasn’t a sprinter, but could be an efficient hunter by outwalking its prey.

Find out the advantage of legging it, and how human bipedalism stacks up. Not only is walking good for our bodies and brains, but not walking can change your personality and adversely affect your health.

Guests:

• Hans Larsson – Paleontologist and biologist, and Director of the Redpath Museum at McGill University in Montréal.
• Shane O’Mara – Neuroscientist and professor of experimental brain research at Trinity College Dublin. He is the author of “In Praise of Walking.”
• Brooke Flammang – Biologists at the New Jersey Institute of Technology.

Download podcast at - http://bigpicturescience.org/episodes/talk-the-walk

You can listen to this and other episodes at http://bigpicturescience.org/, and be sure to check out Blog Picture Science, the companion blog to the radio show.