Fast-charging batteries are all nice and good, but the lifespan matters, too -- why should you have to replace power packs (or entire devices) every couple of years ? You may not have to give up performance or longevity if researchers at Nanyang Technology University have their way.

Transhumanism, the quest to improve both human biology and psychology through the focused, unflinching application of technology, freaks a lot of people out. I think that comes largely from the fact that when you start making it impossible for people to ignore the oddly interchangeable nature of

Studying human-computer interaction is certainly nothing new. With a growing trend of using gadgets to work with animals though, a new conference aims to further research into our furry (and not so furry) friends' tech tendencies. In November, scientists will attend the International Congress on

You're probably aware that most sci-fi space battles aren't realistic. The original Star Wars' Death Star scene was based on a World War II movie, for example. But have you wondered what it would really be like to duke it out in the void? PBS is more than happy to explain in its latest It's Okay To

Last week, at the International Conference on Intelligent Robots and Systems, MIT researchers unveiled an oval-shaped submersible robot, a little smaller than a football, with a flattened panel on one side that it can slide along an underwater surface to perform ultrasound scans. Originally