How a university campus is using facial recognition to keep its dorms safe Ifeadi C. 10:09 Mashable, Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsSnap’s updated Spectacles are doubling down on an unfulfilled visionLearn how to write a book with this 5-hour online course that's on saleLyft offsets carbon emissions, but still relies on gas-guzzling carsIf we're rebooting anything, let's reboot 'Shop 'til You Drop'Bring on museum companion apps — but only if they're absolutely awesomeAriana Grande makes surprise appearance at Coachella, and it's pretty great