5 Live Science Podcast - Vampire bats

How vampire bats home in on the jugular, why some depressions look like expressions and the world's scientific healdines of the week.

Published on Thursday, 11th August 2011.

Available Podcasts from 5 Live Science Podcast

Subscribe to 5 Live Science Podcast

We are not the BBC, we only list available podcasts. To find out more about the programme including episodes available on BBC iPlayer, go to the 5 Live Science Podcast webpage.