American science communicators

American astrophysicist, cosmologist and author (1934–1996)

American astrophysicist and science communicator

Russian-American theoretical physicist and cosmologist (1904–1968)

American-British author (born 1951)

American special effects specialist and television host

American science educator, comedian, television host, actor, writer, scientist and mechanical engineer

German-American sex therapist

American YouTuber and Internet personality

American author and producer

American special effects specialist and television host

American YouTuber, engineer and inventor

American author, vlogger, and science communicator

Indian-American physician and writer (born 1970)

American physicist, author and screenwriter

American anthropologist

chair of the Department of Philosophy at CUNY-Lehman College

American mathematician

lecturer (1950-2015)

American psychologist

American Jesuit research astronomer

American science educator (born 1989)

American physicist

Physician, author, and television correspondent

Puerto Rican marine biologist

STEAM advocate, scientist, science communicator and Internet personality

Canadian-American gynecologist, columnist and author on women's reproductive health

American astrophysicist and educator

American TV actress, TV host, writer and painter

American linguist (1945-2020)

American online performance artist

American mathematician (1924-2003)

American analytical and forensic chemist, and science communicator

American polar geographer and climate change communicator

American engineer, science communicator, and YouTuber

American engineer and STEM commentator (born 1987)

Scottish/American YouTuber who makes videos usually focusing on space

American vaccinologist

Paleoecologist

American engineer

American comedian

assistant professor of astrophysics

American activist, artist and presenter who campaigns for career, plastic-free oceans

American cartoonist

American astrophysicist

Indian-American physician

American media professional