Conservationists have tracked down a polar bear who has taken to venturing into nearby Churchill. The next step is to airlift him by helicopter
What clownfish stepfathers and Dad-of-the-Year foxes teach us about paternal neurochemistry in the animal kingdom
Sunscreen is vital for skin protection. But researchers are finding that even 'reef-friendly' versions may pose serious environmental threats
Ricardo Moreno is on a mission to convince Panamanian farmers not to hunt jaguars, which they fear are preying on their livestock
Stumped on how to take the temperature of the ocean floor, oceanographers turned to the cutest, most competent divers they knew
A trial by fire
Three graduate students set out to show that the scientific and artistic processes are more similar than many imagine
For the first time, the IceCube observatory has triumphantly tracked a neutrino back to a massive blazar
Researchers take you on a wild ride through endorphins, brain chemistry and stress science to explain the allure of theme park thrill
They may be key to saving wild sea turtles from tumors associated with turtle-specific herpes
The discovery of two new viruses related to those that cause SARS and MERS marks PREDICT's first milestone in the region
New research shows that ovulation in Serengeti wildebeests is accelerated and synchronized by the yammering of eager males
This marks the first birth of an oryx through artificial insemination that did not rely on potentially fertility-compromising anesthesia
The Smithsonian’s first and only botanical illustrator brings her subjects to life in all their scientific glory
A Triassic giant unearthed in Argentina suggests that dinosaurs took the path to greatness at least twice
The insects, which spread Chagas disease, can now be tracked with miniature radios to stop the spread of illness
Toxoplasmosis is now the number one disease threat to the recovery of this endangered marine mammal
As urbanization continues to push wildlife to the brink, humans may need to reevaluate their role in habitat destruction
A scientist and so much more, she helped lay the groundwork for curing tuberculosis but still found time to promote women doctors
After a week and a half of waiting, the National Zoo confirms that Mei Xiang experienced a pseudopregnancy.
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