This video explains the effects of a nuclear bomb detonation, overviewing everything from flash blindness to the types of burns sustained depending on proximity to the blast. Though 15,000 nuclear warheads are currently in existence, international treaties are in place that will hopefully prevent any future use of nuclear weapons.

Researchers have found evidence that the laws of physics are different for matter and antimatter, which contradicts the Standard Model of particle physics. If confirmed, this research would force us to reevaluate our entire understanding of the physical world.

Facing grassroots pressure to increase resistance to Trump, Democrats blocked three of Trump's cabinet picks.

Michael Wood, a leader of Veterans for Standing Rock, says his commitment to opposing the $3.8 billion dollar pipeline is rooted in his experience as a former Baltimore Police Sergeant and Marine Corp.