The chart below shows the normal range of a resting heart rate (pulse rate after resting 10 minutes) in beats per minute, according to age.
This version of Thor's hammer was made by master swordsmith Tony Swatton. He's a Picasso when it comes to recreating movie props like Wolverine's claws, swords from Game of Thrones and weapons of the Teenage Mutant Ninja Turtles.
Inspired by the music of Black Sabbath, Venom, Raven, and MotÃ¶rhead, guitarist/vocalist Thomas Gabriel Fischer (a.k.a. Tom Warrior), bassist/vocalist Urs Sprenger (a.k.a. Steve Warrior) and drummer Pete Stratton formed Hammerhead (later Hellhammer) in early 1981.