Learn how trained dogs use their powerful noses to identify volatile organic compounds linked to several types of cancer.

Winter ticks are threatening Maine's moose population. Warmer winters brought on by climate change are increasing the threat ...

AZ Animals is a growing team of animals experts, researchers, farmers, conservationists, writers, editors, and -- of course -- pet owners who have come together to help you better understand the ...

If you must be away from your fur baby, these seven remote treat dispensers will make your time apart a little less lonely.

A century ago, there were 100,000 wild tigers. Today? Just 5,500. Tiger conservation is crucial. Here are the organizations ...

How does a rooster know exactly when to crow, and why do they do it? Click here to learn the science behind this early bird's ...

Discover which U.S. states and cities have the highest rat populations, including Chicago, the “rat capital,” and learn the ...

Polar bears' fur is not white. What makes their coats appear white is a result of science, allowing them to blend into the Arctic landscape.

What happens when a herd of buffalo in Africa chases a lion up a tree? Lions don't always have the upper hand against the ...

Watch as this massive iguana enjoys picnic goers' lunchtime leftovers. Plus, find out more about iguanas in Key West.

Discover and watch how this giant Pacific octopus mother lays down her life to make sure that her eggs are safe.

A rescued jaguar cub named Maya takes her first swim in a heartwarming moment caught on video. See how swimming helped her ...