Gray wolves are hunting sea otters. Scientists are studying how land predators adapt to ocean hunting and what this means for ecosystems.
Photographers capture mutant crayfish, cleaning fish, and synchronized whales in this year's top underwater contests.
A new study comparing 59 species of primates linked same-sex sexual behavior to scarce resources and more predators in ...
On a remote Alaskan island, gray wolves are rewriting the rulebook by hunting sea otters — a behavior few scientists ever expected to see. Researchers are now uncovering how these coastal wolves ...
The sea turtles were returned home to the Gulf after being rescued last weekend from cold-stunning conditions, under which ...
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