Episode – 0653 : Ice Ages Podcast Transcript Five different times during the Earth’s history, the planet has entered a prolonged period of reduced temperatures. When this happens, massive ice […]
Episode – 0204 : Milankovitch Cycles
Episode – 0204 : Milankovitch Cycles Transcript The Earth takes a year to go around the sun, and a day to turn on its axis. It is tilted 23.5 degrees […]