Ig Nobel Prize Laureate Dan Meyer swallows a sword for the audience. He won the Medicine Prize last year for investigating the side-effects of swallowing swords.

Biyeun M. Buczyk—The Tech

Ig Nobel Prize Laureate Dan Meyer swallows a sword for the audience. He won the Medicine Prize last year for investigating the side-effects of swallowing swords. Biyeun M. Buczyk—The Tech