Browsing: National Geographic

These high-speed introductions to extreme sports showcase the skills and share the secrets of these…

After winning Canada’s Polar Medal in March, Jill Heinerth has followed up in April with a four-book contract. Heinerth, a well-known technical diver, filmmaker, writer and photographer will now have another vehicle to educate Canadians in conservation, exploring and increasing awareness of the planet and its challenges.