By on July 18th, 2012

a) Dolphins herd sardines using bubble nets. b) A dolphin releases a cloud of bubbles using its blowhole. c) The bubble cloud expands, as the dolphin swims on and other dolphins join in d) The sardines are trapped in a wall of bubbles [Captioning via Leighton et al, 2012. Image Credit: The Blue Planet (BBC)]

Author: Shweta Ramdas
Beginning life as a grad student studying human genetics.

Shweta Ramdas has written and can be contacted at

Leave a Reply

Name (required)

Website (optional)

Copyright 2006-2012 Techie Buzz. All Rights Reserved. Our content may not be reproduced on other websites. Content Delivery by MaxCDN