1:46livingMarch 2, 2018Teen who created toxin-detecting molecules urges girls to pursue STEM19-year-old Keiana Cave created a molecule that could help change the way oil spills are handled. Up Next in livingMust-have STEM toys for every age groupFebruary 26, 2018Watch this dog that can solve math problems with her pawApril 18, 2024Dog that never went on walks without pregnant mom now won’t leave newborn baby behind April 18, 2024