A nonprofit dedicated to preserving old, iconic trees is cloning them in hopes of preserving them for the future
Motion-sensor studies showing how chimpanzees walk upright could help scientists better understand the evolution of bipedalism
The electric eel generates electric shocks of up to 1,000 volts, 80 times the electric voltage of a car battery. Watch a caiman learn this the hard way
But Smithsonian scientists are probing the flat-tail horned lizard's DNA to save the rare species
An endangered bird once threatened by humans now relies on us for its survival
The bioacoustic data gives Nature Conservancy researchers clues about the health of an ecosystem
Marsupials exposed to artificial light had their babies a month later than those that spent nights solely lit by the stars and moon
In Colorado, alpine bumblebee tongues are shrinking in response to shifting wildflower populations
Watch wranglers bring in a free-roaming herd of 1,300 bison. Just be sure to get out of the way.
Using blue orchard bees to pollinate crops is an idea with a lot of promise. For one thing, they visit 50 times more flowers than honey bees
Illegal fishing practices are threatening traditional cooperation between humans and river dolphins in Burma
The Washington State refuge presents an arresting lesson in survival and what it means to be wild
Eye tracking during scary shows helped scientists reveal that great apes can access memories of single significant events
Researchers in Italy and Spain suspect that cypress tree barriers could diffuse forest fires
Thanks to their relationship with us, dogs are less adept at solving tricky puzzles than their wolf relatives
A lactation expert breaks down why rhinos, rabbits and even pigeons produce their own special blends for babies
In Arizona, hummingbirds seem to deliberately seek out bodyguard hawks to shield them from nest-robbing jays
Upon their arrival in Puerto Rico, killer bees caused one human death a year. But something strange began to happen...they became gentler
Smithsonian Journeys Travel Quarterly: Inca Road
Home to the highest density of bird species per acre on Earth, the country is a birder's paradise
The newly discovered fossil gives scientists a fresh glimpse into the evolution of ocean life
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