Instead, I lay myself down on an acupressure mat for 15 minutes every day in a bid to find out more about this modern-day take on lying on a bed of nails, which ancient gurus supposedly did as a ...

KUSA - What do you get when you pound 1,490 nails into a board and ask a friend to lay on it? It's another Steve Spangler science experiment about the science of pressure.

MOSI President and CEO John Graydon Smith said the Bed of Nails isn’t only one of their oldest exhibits, it's still one of their most popular, so they wanted to do something sharp for its 20th year.