Advertisement

You are browsing the archive for History Archives - Third Pod from the Sun.

December 4, 2019

E24 Part 2- A Walk in the Vault with Jeff Post

Mineralogist Jeff Post has a one-of-a-kind job: he’s curator of the National Gem and Mineral Collection, a collection of over 375,000 rock and mineral specimens housed at the National Museum of Natural History in Washington, D.C. In this episode, Jeff takes Third Pod producers on a tour of the vault, where the collection’s most valuable and rare specimens are kept. Jeff

Read More >>


December 2, 2019

E24 Part 1- (Hope) Diamonds are Forever

Mineralogist Jeff Post has a one-of-a-kind job: he’s curator of the National Gem and Mineral Collection, a collection of over 375,000 rock and mineral specimens housed at the National Museum of Natural History (NMNH) in Washington, D.C. In this episode, Jeff describes his day-to-day work of maintaining and growing this invaluable collection, which includes being personally responsible for the Hope Diamond and countless other treasures.

Read More >>


November 18, 2019

CE12 – A Nuclear Legacy Buried in Ice

Earlier this year, scientists reported that radioactive fallout from nuclear accidents and weapons testing is present in ice sediments on the surface of glaciers in the Arctic, Iceland, the Alps, the Caucasus, British Columbia and Antarctica.

Read More >>


October 28, 2019

Third Pod Presents: Sci & Tell – Jim Green

We’re trying something new with Third Pod. In addition to your regularly scheduled programming, we’re going to showcase short stories from scientists in a new series we’re dubbing Sci & Tell. Like show & tell, but with science (and audio)! 

Read More >>


September 23, 2019

Centennial E10 – Volcano Disaster Prepping

Many people have emergency kits packed to flee or survive forces of nature like floods, hurricanes, or wildfire. But what do you throw in your bag when you expect to rush toward a natural hazard? Geologist John Ewert has his go-kit packed with portable seismometers and gas-monitoring equipment, ready to mobilize when a volcano starts to rumble.

Read More >>


August 19, 2019

Centennial E9 – The Sun and the Exploding Sea

In 1972, in the waning years of the Vietnam War, U.S. military pilots flying south of Haiphong harbor in North Vietnam saw something unexpected. Without explanation, and without warning, over two dozen sea mines suddenly exploded. While the phenomenon was never officially explained, it piqued the interest of space scientist Delores Knipp.

Read More >>


May 20, 2019

Centennial E6 – A Tale of Two Journeys

In 1911, two competing groups of explorers attempted to be the first to reach the South Pole. In this episode, atmospheric scientist Ryan Fogt recounts the journeys of Robert Falcon Scott and Roald Amundsen and discusses how extraordinary weather that year affected the two polar parties in vastly different ways.

Read More >>


March 18, 2019

Centennial E4 – Toxic City Under the Ice

In 1959, the United States built an unusual military base under the surface of the Greenland ice Sheet. Camp Century was a hub for scientific research, but it also doubled as a top-secret site for testing the feasibility of deploying nuclear missiles from the Arctic. When Camp Century was decommissioned in 1967, its infrastructure and waste were abandoned under the assumption they would be forever entombed beneath the colossal sheet of ice.  

Read More >>


December 13, 2018

Centennial E1 – How the Cold War advanced atmospheric science

Tensions escalated between the United States and Soviet Union in the wake of World War II as the two countries stockpiled nuclear weapons and detonated hundreds of test bombs in the atmosphere. But this arms race had an unexpected side effect: scientists learned for the first time how air behaves in Earth’s upper atmosphere and how pollution, volcanic ash, and radioactive fallout travel around the globe.

Read More >>


June 14, 2018

E6 – Bonus Clip: Newspaper is the New Duct Tape

Check out this clip that didn’t make it into our recent episode, The Secret Lives of Tide Gauge Operators, with Stefan Talke about some correspondence he found on how operators treated their equipment.             Transcript Shane Hanlon:  Hey, Nanci. Nanci Bompey: Hi, Shane. Shane Hanlon:  Alright, I wanted to ask you. What’s your fix-all material of choice? Like duct tape, but you have- Nanci Bompey: …

Read More >>