Tesla's electric semi truck spotted again on its secret road trip Ifeadi C. 00:06 Mashable, Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsHow to Level Up Your At-Home Recording StudioPeloton gets an 'SNL' ad with instructors who mercilessly neg youDon’t Tell Einstein, but Black Holes Might Have ‘Hair’Original Content podcast: Netflix’s ‘Lupin’ is a twisty delightRegina King and Kenan Thompson hilariously threaten Gorilla Glue on 'SNL'5 changes Google Maps should make for better driving directions