All Items Tagged


Jan 29, 2016 05:00 AM ET // Jennifer Viegas
An enormous bird with eggs the size of cantaloupes lived a long and successful life in Australia -- until hungry humans arrived. Continue reading →
Dec 15, 2014 12:00 PM ET // Jennifer Viegas
Sparks are said to fly when people are in love, and now science proves this literally happens when an egg and sperm hit it off.
Dec 9, 2014 07:01 PM ET // Jennifer Viegas
The glossy eggshell of a rare bird is so luminous that it actually changes color when viewed from different angles.
Jul 30, 2014 02:00 PM ET // Jennifer Viegas
The animal kingdom's bravest and most vigilant mother could be a deep sea octopus who has just broken the world record for egg brooding. Continue reading →
Jan 13, 2011 05:54 PM ET // Tim Wall
Cuckoos are deceptive little buggers at birth, fooling unwitting foster parents.
May 10, 2011 06:05 AM ET // Tim Wall
A New York City hawk, Violet, needs medical attention, but a surprise hatching over Mother's Day weekend may complicate matters.