Before Self-Driving Cars Become Real, They Face These Challenges Ifeadi C. 04:08 Feed: All Latest, Zero Tech Blog Welcome to the trough of disillusionment. via Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsI created a rapping alter ego to deal with my soul-crushing anxietyCaptain America's 'Infinity War' phone number was supposed to be realSoon you may be able to unlock your front door with your iPhoneThe Parkland students stopped a huge corporation from donating to the NRARyan Reynolds and Blake Lively are sparring on Twitter again and it's adorableSomeone live tweeted the world record for tallest stack of waffles — and it was a dramatic affair