Grumpy Old Geeks Products Large Hadron Collider Product Large Hadron Collider 2 mentions in 1 episode The particle collider discussed in connection with proposed high energy experiments. Mentions 133: A German and an Irishman Walk into a Waterpark Oct 23, 2015 21:37 when the Large Hadron Collider first came online 21:54 they're going to be firing up to the highest energy levels they've ever done