OZARK, Mo. — An endangered Ozark hellbender raised by the Saint Louis Zoo has successfully reproduced within the Current River. This is a significant milestone in the recovery efforts of the species, ...
Find out which animals live the longest and what clues this gives us for potentially slowing down human aging.
For 35 years, American zoologist Laurie Marker has been collecting and storing specimens in a cheetah sperm bank in Namibia, ...
A new study examines indicators of mental wellbeing in wild animals to improve conservation efforts. A world-first holistic framework for assessing the mental and psychological wellbeing of wild ...