Template:Big History - WikiMD's Medical Encyclopedia

Themes and subjects	* Chronology of the universe Cosmic evolution Deep time Time scales Goldilocks principle Modernity
Eight thresholds	* 1: Creation - Big Bang and cosmogony 2: Stars - creation of stars 3: Elements - creation of chemical elements inside dying stars 4: Planets - formation of planets 5: Life - abiogenesis and evolution of life 6: Humans - development of Homo sapiens Stone Age 7: Agriculture - Agricultural Revolution 8: Modernity - modern era
Web-based education	* Big History Project Crash Course Big History ChronoZoom
Notable people	* Walter Alvarez Cynthia Stokes Brown Eric Chaisson David Christian Bill Gates Carl Sagan Graeme Snooks Jimmy Wales Bill Wurtz
Related	* Big History (2013 series)