In a lab!. Not entirely though, just his particles – the God Particles. :-)
Anyhoo, this is the rationale behind naming it The God Particle:
……The Nobel Laureate Leon Lederman coined the phrase “The God Particle” as the title of his otherwise excellent book as a way of underscoring how essential the Higgs is in our Standard Model of Physics. You can get away with that sort of hype when you’re a Nobel prize winner. It also sold roughly 10 gajillion copies. He also got cutesy afterwards, and used to semi-seriously defend the name by saying that the publisher wouldn’t let him call it the goddamn particle….