Old Video Of Polar Bear’s Nine-Day Marathon Swim In Freezing Arctic Waters Is Trending
The marathon swim first gained media attention in 2011, sparking discussion about the resilience of polar bears and the impact of climate change on their survival.
Forget regular planks — try the bear plank swivel and 5 other great moves with this bodyweight core workout
This six-move core and cardio workout from fitness trainer Kyle Knapp is full of novel twists on classic exercises like planks and sit-ups, and is sure to introduce something new to your training if ...