'The Blacklist' Season 2 Spoilers: Liz Finds The Fulcrum In Episode 10 [RECAP] By On 02/05/15 AT 10:20 PM. Red (James Spader, center) and Dembe (Hisham Tawfiq, left) tracked down Braxton (Ron Perlman, right) in episode 10 of The Blacklist Season 2.
Normally the Danish physicist Hans Christian Ãrsted Ã¸rsted is said to have discovered electromagnetism while doing a lecture in. 1820 he was a professor at The university Of â¦ copenha gen at the. time
Pierre and Marie Curie, French Physicists discovered two new elements emitting radiation, polonium on July 18, 1898. and radium in December of 1898. Marie Curie named the energy emitted from uranium and thorium as radioactivity. and also invented the first instrument to measure radioactivity.