In between trips to archaeology digs around the world, scientist Bruno Frohlich uses 3-D imaging to uncover what makes a ...

Conservation scientist Ullas Karanth is still optimistic about the future of the majestic cats of the south Asian jungle Photos by Julie Larsen Maher ...

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

The researchers place a white "X" on one side of Happy's head. When Happy sees the "X" in the mirror, she repeatedly touches the mark with her trunk (00:45) ...

Using a GoPro camera, Luc Poletto captures the holiday atmosphere in the Canadian city (04:46) Travel ...

In 1905, New York City hosted a grand procession for the last living soldier of a war that ended 90 years earlier (02:42) ...

Equipped with wings and a propeller, Moulton Taylor Aerocar aerobile was capable of taking off from a stoplight or the runway ...

Donnell Brown and his fellow cowboys combine modern science with their decades of experience with cattle ranching to create the perfect specimen of beef ...

Humans have been modifying plants since the beginning of agriculture, but now, globalization and new technologies have given us more control and more power over our food than ever before. (03:23) ...

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

Megan Leftwich, an engineering professor at George Washington University, is building a robotic flipper based on her observations of sea lions ...

Over 50 different actors have portrayed the famous detective on the big screen, from Basil Rathbone to Robert Downey, Jr. Photos Courtesy of The Internet Archive; Mary Evans/Ronald Grant/Everett ...