Discovery Velocity ›
Investigation Discovery ›
Discovery Science ›
Animal Planet ›
Sophie, the world’s most complete stegosaurus skeleton, weighed 1,600kg at the time of its death.
Like other mammals, Humans use bodily smells to convey information through handshaking.
Quasar, SDSS JO100+2802, is 420 trillion times brighter than our sun and has a black hole at its center with a mass of 12 billion solar masses.