Palladium Palladium Palladium is a chemical element with symbol Pd and atomic number 46. It is a rare and lustrous silvery-white metal discovered in 1803 by William Hyde Wollaston. He named it after the asteroid Pallas, which was itself named after the epithet of the Greek goddess Athena, acquired by her when she slew Pallas. Palladium, platinum, rhodium, ruthenium, iridium and osmium form a group of elements referred to as the platinum group metals (PGMs). These have similar chemical properties, but palladium has the lowest melting point and is the least dense of them. More than half the supply of palladium
Human Element Human Element Human Element was an online multiplayer video game under development by Robotoki for Microsoft Windows, PlayStation 4, and Xbox One. Development was halted when the studio was closed as indicated by a farewell message on Robotoki's (now defunct) blog on January 20, 2015, by the studio's founder, Robert Bowling. "Human Element" is the first game being developed by the independent game company Robotoki, which was formed by Robert Bowling after he left Infinity Ward following the release of "". The premise of the game centers on the question, "What is the greatest threat in a zombie apocalypse?"; Bowling