The Quest to Make a Bot That Can Smell as Well as a Dog Ifeadi C. 03:27 Feed: All Latest, Zero Tech Blog Scientists are trying to crack the code of how smell works—and create robots that can sniff out the world's secrets like a dog. via Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsThe best tech of Mobile World Congress 2018Yup, Ryan Seacrest was totally snubbed on Oscars red carpet by the biggest celebritiesAll the best looks from the 2018 Oscars red carpetA complete guide to airline policy on emotional support animalsEuropeans asked Google for their 'Right to be Forgotten' 2.4 million timesTiffany Haddish's Oscars red carpet dress comes with beautiful story