14-year-old who invented soap to treat skin cancer..

Gledati

Događaji

Pregledajte događaje Moji događaji

Tržište

Najnoviji proizvodi

Stranice

Moje stranice Stranice koje mi se sviđaju

Više

Forum Istražiti popularne objave Ponude Sredstva

Koluti Gledati Događaji Tržište Moje stranice Vidi sve

3 god

14-year-old who invented soap to treat skin cancer named America’s Top Young Scientist.

14-year-old who invented soap to treat skin cancer named America’s Top Young Scientist

Heman Bekele, a ninth grader from Virginia, was named "America’s Top Young Scientist" after he invented a $.50 bar of soap to treat skin cancer.

Kao

Komentar

Najnoviji proizvodi Vidi sve