March 24, 2011 at 12:16 PM ET
Natalie Morales, a 38-year-old triathlete and mother of two, bravely tried on the AGNES suit, which makes the wearer feel like they've aged by 30 years or more.
How'd she feel?
"I don't have mobility like I normally would, and I'm completely off-balanced," Natalie said. "I can't do what I normally do."
Learn more about the MIT-designed AGNES suit and watch her struggle to perform common tasks in the clip below.