Video · People May Have Walked North America 30,000 Years Ago | SciShow News TwitterShare on Facebook0 25 views SciShow - July 31, 2020 Science Community SciShow More Videos Something Strange Is Happening to Raccoons Science · 1 day ago Something Strange Is Happening to Raccoons Science · 1 day ago The Bubonic Plague Is Older Than You Think Science · 2 days ago The Bubonic Plague Is Older Than You Think Science · 2 days ago Everyone On Earth Has The Same Commute. Science · 6 days ago Humans Didn’t Make Dogs Weird Science · 1 week ago Why 90-Year-Olds Get Less Cancer Science · 1 week ago Why 90-Year-Olds Get Less Cancer Science · 1 week ago