"The coward does not play hockey." This is perhaps the most brutal team sport. Fighters ice team are on the attack, clad in armor, and in the hands of their stern gun. Club. After all, it can help to not only compete for the puck, and with the enemy. And Rubber washer after a massive mouse can fly like a cannonball. But how and from what makes a harsh instrument players? You'll see, it's harder than it looks.
Science 2.0 — a serial