Ancient blooms of toxic algae appear to have killed dozens of whales at once
At the end of March, 80 percent of the world’s cranes will converge upon one 80-mile stretch of land
Ecologists are racing across the ice to find out how climate change will affect the Arctic natives
Photographer Richard Barnes captures the mesmerizing geometric patterns created by flocks of European starlings
New fMRI research shows that dogs' brains are specially equipped to process human voices, and respond differently based on our emotions
Number one: Lovebirds mate for life
The pigment patterns scientists use to predict ancient animal colors started with feathered dinosaurs and led to vibrant color in birds
This new method could help researchers remotely count and keep track of whale populations
Once thought to be unimpressive fliers, bumblebees may be able to summit Mount Everest, new research suggests
Our intrepid reporter joins tropical bat researchers in the field one night and gains some appreciation for their fangs
In labs around the country, researchers are realizing that in many cases, it's easier to work with animals than against them
The sound and water ripples produced by the túngara frog's mating call are picked up by predatory bats
A biologist and a poet team up for a new exhibition at the Seattle Aquarium that features images of bleached and stained fish skeletons
Scientists trace the odd bathroom behavior to relationships with bacteria and moths that inhabit their fur
A relative of the mouse may hold the key to understanding why human beings are one of the few mammals that seek lifelong mates
Rare photos of a golden eagle attack illustrate the predator’s legendary hunting techniques
Flirting lightning bugs illuminate a dark forest with golden flight during mating season
For the past 10 years, hundreds of seals equipped with special headgear have collected crucial data on ocean temperature and salinity for scientists
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