Victor Ambros and Gary Ruvkun discovered microRNA, tiny molecules that play a crucial role in how cells develop, paving the ...

The team at the Ol Pejeta Conservancy needs to transport Kinani, a blind male elephant, to a 4,000-acre compound where he'll ...

In the wild, titanoboa probably ate large crocodiles, fish and other snakes—but if there were a titanoboa at the National Zoo ...

As the dams begin to come down, the National Park Service looks back at the region’s history and prepares for the welcome ...

On April 2, 1931, 17-year-old Jackie Mitchell struck out the New York Yankees slugger. (07:53) ...

The award winning author and Pulitzer Prize-winning columnist for The New York Times discusses how the natural world ...

SNAP, by Cleveland-based company Surgical Theater, gives surgeons a three-dimensional view of their patients. (Credit: ...

Koshik, an elephant in a South Korean zoo, learned to say five different Korean words (Still: iStock/ROMAOSLO) (00:22) ...

Yacouba Sawadogo, a farmer from Burkina Faso, has become a pioneer in the fight against desertification – succeeding where ...

A curator from the Houston Museum of Natural Science explains how the terra cotta warriors were discovered and what they ...

Filmed for movie theaters in 1910, the heavyweight championship fight between Jack Johnson and Jim Jeffries was a nationwide ...

This unmanned aerial vehicle can be launched from, and land on, a moving ship thanks to new technology Narrated by T.A. Frail ...