Jace Tunnell of the Harte Research Institute recently stumbled upon something unexpected: a 35-foot sailboat washed up on the beach near Port Aransas.

Archaeologist Greer Jarrett at Lund University in Sweden has been sailing in the footsteps of Vikings for three years. He can ...

The route went through a “very difficult to traverse” region of northeastern India and led researchers to a “long lost” swamp animal. Take a look.