Giant turtle dined on crocodiles

Turtles the size of Smart cars once roamed the rivers in what is now Colombia, preying on creatures as large as crocodiles.

Reliability boost for wireless power transfer

Electric vehicles could soon be charged wirelessly, thanks to a new way of fine-tuning wireless power transfer (WPT) receivers that makes them more efficient and functional.

Playing WoW helps boost cognitive skills

Researchers at North Carolina State University have determined that playing WoW boosts cognitive functioning for older adults.