Steve Mould

Steve Mould
Mould at the 2013 FameLab Festival
Born (1978-10-05) 5 October 1978
Gateshead, England
EducationUniversity of Oxford (MPhys)
YouTube information
Channel
Years active2006–present
GenreEdutainment
Subscribers3.44 million
Views1 billion
Last updated: October 21, 2025
Websitestevemould.com

Steve Mould (born 5 October 1978) is a British educational author, and science presenter who is most notable for making science-related educational videos on his YouTube channel. He is known for his series of videos on the chain fountain phenomenon.