Video · World’s Most Asked Questions: How Much Water Should I Drink a Day? TwitterShare on Facebook1K 600 325 views SciShow - October 24, 2014 Science SciShow More Videos What’s Really Living in the Subway Science · 5 hours ago 6 Ways Animals Pee Weird Science · 1 day ago Penguins Control the Weather Science · 2 days ago Penguins Control the Weather Science · 2 days ago LSD May Lead to a New Kind of Medicine Science · 6 days ago Is the Secret to Treating Schizophrenia in… Engineering? Science · 1 week ago The Fungus You Should Actually Be Worried About Science · 1 week ago Field Trips Season 2 Trailer Science · 1 week ago