At least, if a startup in Copenhagen, Denmark gets its way. Smartphones do a lot for us: games, work, communication, fitness, books, TV. Now a regular old smartphone camera might just do what ...

In the recreation room at Eskaton Village in Carmichael, Bonnie Dale, one of the residents, is trying on a virtual reality (VR) headset.

Conventional silicon architecture has taken computer vision a long way, but Purdue University researchers are developing an alternative path — taking a cue from nature — that they say is the ...