The Physics of Heating Up Water With a Battery Ifeadi C. 00:02 Feed: All Latest, Zero Tech Blog You can make a simple water heater using a battery and a wire—here's how. via Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsThe New 'Star Wars: The Last Jedi' Trailer is Here AT-AT LastMarvel Keeps Making TV—But With 'Runaways' on Hulu, How Many Networks Is Too Many?'Blade Runner 2049': Let's Talk About That Disappointing DebutThe Best Justice League Cosplay from New York Comic ConThe US Postal Service Is Working on Self-Driving Mail TrucksMIT Wizards Invent Tech That Sees Around Corners