Top Bat Natural World : Season 20 Episode 15
BBC Two 1h 00m int(0)
Aired: March 10th, 2002 @ 9:00 PM EST on BBC Two
Rebecca Hosking presents an insight into the world of vampire bats, observing them in their natural habitat. She reveals that despite their dark reputation, they possess amazing abilities, including seeing in the dark and echo-location - technology which could benefit humans with impaired vision