Dianna Cowern

American science educator

Born: 4 May 1989, Kauaʻi
Age: 37

Dianna Cowern (born May 4, 1989) is an American science communicator and physicist, who has run the YouTube channel Physics Girl since its inception in 2011. Her videos explain physical phenomena in everyday life, using an informal, fast-paced style. The series was produced in partnership with the PBS Digital Studios from 2015 until 2020.

from Wikipedia