Myths · 2026-10-13
5 Things Your Parents Told You That Are All Wrong (Fact-Checked)
The Professor says
The Professor gets this one gloriously wrong.
Fact Check
Fact Check has the real, sourced answer in the video.
Sources
Mayo Clinic (colds and wet hair); JAMA 1995 meta-analysis (Wolraich, Wilson and White); Arthritis & Rheumatism 1998 (Donald Unger) and Scientific American; Live Science (bulls and the color red); NASA and Yang Liwei's 2003 interview (Great Wall)
Made with AI. The characters are fiction. The facts are checked.