Episode – 1136 : Antimatter Podcast Transcript It is the most expensive substance in the world by a wide margin. When it was first proposed, it was actually proposed in […]
Episode – 1126 : The WOW! Signal
Episode – 1126 : The WOW! Signal Podcast Transcript On August 15, 1977, for a period of 72 seconds, the Search for Extraterrestrial Intelligence had its greatest moment. A signal […]
Episode – 1121 : Space Elevators
Episode – 1121 : Space Elevators Podcast Transcript You’ve probably seen footage of a rocket launch. There is a bunch of smoke and fire as the rocket lifts off to […]
Episode – 1118 : Mount Fuji
Episode – 1118 : Mount Fuji Podcast Transcript Located on the island of Honshu, in the middle of the Japanese archipelago, lies one of the most important and iconic places […]
Episode – 1116 : Soyuz 11
Episode – 1116 : Soyuz 11 Podcast Transcript Having lost the race to the Moon, the Soviet space program decided to go in a different direction. If they couldn’t be […]
Episode – 1105 : The Silurian Hypothesis
Episode – 1105 : The Silurian Hypothesis Podcast Transcript The universe is billions of years old. If, in the future, humanity were to explore the galaxy and visit other planets […]
Episode – 1104 : Titanium
Episode – 1104 : Titanium Podcast Transcript Titanium is the ninth most abundant element in the Earth’s crust. However, titanium is not even remotely close to the ninth most common […]
Episode – 1100 : Could There Be Extraterrestrial Life In Our Solar System?
Episode – 1100 : Could There Be Extraterrestrial Life In Our Solar System? Podcast Transcript One of the biggest questions that humanity has asked is, “Are we alone in the […]
Episode – 1087 : Tau
Episode – 1087 : Tau Podcast Transcript For the last 250 years, there has been a problem in the world of mathematics. There is a good argument to be made […]
Episode – 1085 : The Toba Eruption
Episode – 1085 : The Toba Eruption Podcast Transcript 74,000 years ago, the Earth suffered the greatest natural disaster that it has seen in the last several million years. A […]
Episode – 1072 : Iron
Episode – 1072 : Iron Podcast Transcript Located at the 26th place on the periodic table is the element iron. Iron is one of the most important elements in the […]
Episode – 1062 : Questions & Answers: Volume 7
Episode – 1062 : Questions & Answers: Volume 7 Podcast Transcript In June of every year, the sun has its solstice. In the north, the days are long; in the […]
Episode – 1050 : Irrational Numbers
Episode – 1050 : Irrational Numbers Podcast Transcript There is a particular type of number that is so common we have keys on calculators to handle them. However, thousands of […]
Episode – 1041 : Thorium
Episode – 1041 : Thorium Podcast Transcript Located in the 90th place on the periodic table is the element Thorium. Thorium, as with every element, has unique properties, making it […]
Episode – 1021 : Venus
Episode – 1021 : Venus Podcast Transcript As long as humans have looked up in the sky, they noticed something. There was an unusually bright star that would show up […]
Episode – 1013 : Typhoid Mary
Episode – 1013 : Typhoid Mary Podcast Transcript In 1906, George Soper, a freelance sanitary engineer, was hired to investigate several outbreaks of typhoid fever in wealthy New York households. […]
Episode – 1009 : Fingerprints
Episode – 1009 : Fingerprints Podcast Transcript Located on the tips of our fingers are features known as friction ridges. We evolved them to get a better grip on objects. […]
Episode – 1006 : Black Holes
Episode – 1006 : Black Holes Podcast Transcript Gravity is the weakest of the fundamental forces of nature, yet, if you have enough of it, it can create the most […]
Episode – 1002 : Thor Heyerdahl and the Kon-Tiki Expedition
Episode – 1002 : Thor Heyerdahl and the Kon-Tiki Expedition Podcast Transcript In 1947, a Norwegian adventurer named Thor Heyerdahl set out to prove a theory of his that the […]
Episode – 0998 : World’s Most Famous Bets
Episode – 0998 : World’s Most Famous Bets Podcast Transcript Throughout history, people have bet on everything and anything. From the mundane to the extremely important. From casino bets to […]