https://www.youtube.com/embed/I2J1c1RWUak
In 1959, Radio Luxemburg set out a challenge that anyone who could deliver three tons of ice from the Arctic Circle to the Equator—a journey of roughly 6200 miles, depending on the route—would receive a reward of nearly $5.3 million. If that wasn't tricky enough, there was also one important stipulation: no refrigeration was allowed.
Sure enough, a Norwegian company that produced insulation products …
