Doctoral researcher, University of Westminster

Swimming the Atlantic is an extreme act of human endurance – here's what the body will go through
Nov 26, 2016 06:00 am UTC| Health
Ben Hooper is not your average person. The former policeman has spent years competing in triathlons and open-water swims, sometimes up to 40km in one day. But there are some challenges that will test any super-fit athlete....