This story is a collaboration with Biography.com. Amidst the relentless pursuit of longevity, one man stands out for merging cutting-edge ideas with the age-old quest for the fountain of youth: Bryan ...

In 1901, Nikola Tesla built the 190-foot Wardenclyffe Tower to transmit wireless energy across the planet. After his death in 1943, U.S. government agents seized his research — including designs for a ...

As part of its centennial celebration, the FBI just released a list of the "Top Ten Myths in FBI History." Among other things, the list debunks the silly urban legend that the FBI spies on innocent ...

Nikola Tesla died alone in 1943, after which US authorities seized his papers amid wartime fears. While experts found no workable weapons, missing files and bold claims fuelled enduring conspiracy ...