Video · Special Valentine Science! TwitterShare on Facebook685 44 925 views SciShow - February 12, 2016 Science SciShow More Videos 7 First Aid Myths (And What To Do Instead) Science · 14 hours ago 7 First Aid Myths (And What To Do Instead) Science · 14 hours ago Why Hold Music Still Sucks Science · 2 days ago Why Hold Music Still Sucks Science · 2 days ago Spice Relief According to Science Science · 3 days ago This Gray Rock May Explain the Beginning of Life Science · 4 days ago This Gray Rock May Explain the Beginning of Life Science · 4 days ago The Pernkopf Atlas: Medicine’s Most Controversial Book Science · 1 week ago
