New series start Monday 9th Nov @ 8.30pm on RTE One!

Did you know that the hydrochloric acid in your stomach is strong enough to dissolve razor blades? Or that the brain releases so much dopamine during an orgasm that a brain scan resembles that of someone on heroin?

There’s a whole world of fascinating subjects to explore and in this six-part series Aoibhinn Ní Shúilleabháin, Kathriona Devereux and Jonathan McCrea face up to their fears, undergo a series of stress tests, challenge themselves to push through the pain barrier, and examine the finer workings of the brain – all in the name of science!

Check out the promo here: https://www.youtube.com/watch?v=uYq_zJJ-s8E&feature=youtu.be