Sorry, Neil deGrasse Tyson, but you’re wrong about Thor’s hammer
Sorry, Neil deGrasse Tyson, but you’re wrong about Thor’s hammer, I09, Feb. 19, 2013. If Thor’s hammer is made of neutron-star matter, implied by legend, then it weighs as much as a herd of 300-billion elephants. Suveen Mathaudhu,materials engineering, featured.