Related Topics: UniverseBig BangGeneral RelativityGalaxyHydrogenTimeStarCarbonDark MatterChemistry
War with North Korea seems unlikely, but the threat of a nuclear weapon detonation in the United States is nonzero. Here is how to stay alive in the worst case scenario.
All the matter we cannot see.
Michael Lebitt, Martin Karplus, and Arieh Warshel receive the Nobel Prize for Chemistry for their work in modeling molecules with computer programs. Their work revolutionized molecular biology.