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Latest episodes from Dexplanations

Alan Turing Part 2

Play Episode Listen Later Mar 11, 2020 57:10


Part two about Alan Turing! His work at Bletchley Park, more of his work work with computer science, and his tragic end.

Alan Turing Part 1

Play Episode Listen Later Feb 20, 2020 37:44


Alan Turing, his early life and the Enigma Machine.

Supernova

Play Episode Listen Later Feb 12, 2020 50:57


How the death of a star turns into the largest explosions we know of.

Volcanoes

Play Episode Listen Later Jan 29, 2020 41:26


What causes volcanoes, types of volcanoes, and the effect of volcanoes on our atmosphere.

CRISPR

Play Episode Listen Later Jan 22, 2020 64:36


CRISPR is possibly the most radical world changing discovery/technology ever. How does it work? what can we do with it, and what are some of the ethical implications we should consider?

Famous Last Words

Play Episode Listen Later Jan 15, 2020 80:46


Sometimes that last things people say are poignant, humorous, or expected. Here's a chronological list of the last things people said.

Distinctions Between Things (5)

Play Episode Listen Later Jan 8, 2020 53:06


A new round of things to distinguish between. Whats the difference between asteroids, comets, and meteors? Fur and hair? Soft and hard water? and more!

Hiccups

Play Episode Listen Later Jan 1, 2020 35:44


Hiccups causes, cures, and famous hiccupers.

Glossary of Collective Nouns

Play Episode Listen Later Dec 25, 2019 37:38


Tons of group names for animals and groups of people. Happy holidays!

The Streisand Effect

Play Episode Listen Later Dec 18, 2019 37:42


Don't bother trying to take stuff you don't like off the internet.

Pareidolia

Play Episode Listen Later Dec 11, 2019 30:54


Why you tend to see faces in clouds or otherwise interpret something vague as something you are more familiar with.

Domesticated Foxes

Play Episode Listen Later Dec 4, 2019 47:33


In 1959 Russian Zoologist, Dmitry Belyayev started an ongoing experiment to domesticate foxes. The program continues today and the implications are vast and extraordinary.

Rogue Waves

Play Episode Listen Later Nov 27, 2019 29:48


Rogue Waves weren't thought to be real until 1995 because of assumptions in math, and that anyone who encountered them probably didn't live to tell the tale.

Unsual Units of Measure

Play Episode Listen Later Nov 20, 2019 64:55


Weird ways to measure things.

Myers-Briggs and the Barnum Effect

Play Episode Listen Later Nov 13, 2019 37:29


The Myers-Briggs Type Indicator would have you believe there are only 16 types of people.

Space Debris and Kessler Syndrome

Play Episode Listen Later Nov 6, 2019 45:37


All the the stuff in orbit around the earth presents a risk to itself and modernity.

Dead Whales

Play Episode Listen Later Oct 30, 2019 45:03


Beached whales, exploding whales, and whale falls.

Louis Pasteur

Play Episode Listen Later Oct 23, 2019 43:48


Dude changed science forever and saved millions of lives as a consequence.

Blockchain

Play Episode Listen Later Oct 16, 2019 40:36


What is blockchain? Besides cryptocurrency what are some other applications for it?

The Zodiac

Play Episode Listen Later Oct 9, 2019 23:55


What exactly are constellations, and more specifically what are the zodiac constellations?

Impeachment

Play Episode Listen Later Oct 2, 2019 26:18


How the process of impeachment works and where we are right now.

Jury Nullification

Play Episode Listen Later Sep 25, 2019 30:44


Its not part of the law but it is a consequence of the law. Probably don't listen if you really want to be on a jury.

The Darwin Awards

Play Episode Listen Later Sep 18, 2019 41:34


The highest honor for the stupidest people who made the ultimate sacrifice.

International Space Law

Play Episode Listen Later Sep 11, 2019 45:09


The Outer Space Treaty and addendums to it.

The Nash Equilibrium

Play Episode Listen Later Sep 4, 2019 38:43


As a sequel to the prisoners dilemma we take a deeper dive into game theory.

The Prisoner's Dilemma

Play Episode Listen Later Aug 28, 2019 28:12


Why don't people cooperate even though it is in everyone interest to do so?

Alex the Parrot

Play Episode Listen Later Aug 21, 2019 53:11


Over the course of 30 years Dr. Irene Pepperberg studied and trained Alex. He became absolutely the smartest parrot ever studied, and solidified the fact that birds are, or can be extremely intelligent.

Black Body Radiation

Play Episode Listen Later Aug 14, 2019 37:33


The birth of quantum physics, Max Plank, and what type of electromagnetic radiation things emit based solely on their temperature.

Catnip and Pop Rocks

Play Episode Listen Later Aug 7, 2019 28:17


Why does catnip affect cats and how do Pop Rocks work?

The Resolute Desk

Play Episode Listen Later Jul 31, 2019 31:03


The desk currently in the Oval Office has quite the history. A lost expeditions trying to find the northwest passage, tons of dead people, a gift from Queen Victoria, and the rest of the desks used in the Oval Office.

Abiogenesis

Play Episode Listen Later Jul 24, 2019 35:43


The origin of life.

The Wu-Tang Clan

Play Episode Listen Later Jul 17, 2019 43:42


The formation of the Wu, and sh!t ODB did.

The Dress and Yanny or Laurel

Play Episode Listen Later Jul 10, 2019 22:02


Whats up with the dress, and why do you hear it that way?

Humidity

Play Episode Listen Later Jul 3, 2019 25:11


How much water can be in the air and how do we measure it?

Animal Genitalia

Play Episode Listen Later Jun 26, 2019 74:04


Theres a lotta crazy sh!t goin on down there in the animal kingdom.

The Dunning-Kruger and Mandela Effects

Play Episode Listen Later Jun 19, 2019 28:17


How incompetence can lead to overconfidence, and why we are prone to having and sharing false memories.

Giant Pandas

Play Episode Listen Later Jun 12, 2019 30:09


All about the most cutest of all charismatic megafauna.

Gerrymandering

Play Episode Listen Later Jun 5, 2019 39:42


How state governments choose their voters.

Ambergris

Play Episode Listen Later May 22, 2019 27:50


What comes out a sperm whales butt is worth more than gold.

Distinctions Between Things (4)

Play Episode Listen Later May 15, 2019 59:50


Half v Halve Shrimp v Prawn Call v Well Drinks De Jure v De Facto Faun v Satyr Stalactites v Stalagmites Clouds and Precipitation types Alge v Plants Possum v Opossum Implosion v Explosion Donkey v Mule Plurality V Majority Cement v Concrete Laterality Bison v Buffalo Seal v Sea Lion Solution v Mixture

The Dolphin House Experiment

Play Episode Listen Later May 8, 2019 34:59


There was an attempt to teach dolphins to speak english. There was also LSD and hand jobs.

Gigantism and Island Gigantism

Play Episode Listen Later Apr 30, 2019 27:42


First it's people who have a tumor behind their pituitary gland, then its species that get stuck on islands.

The Kardashev Scale

Play Episode Listen Later Apr 23, 2019 41:53


Scaling advanced civilizations by how much power they could harness and use. What could those civilizations do, and how would they gather so much energy?

Déjà Vu

Play Episode Listen Later Apr 16, 2019 21:29


A black cat walked past us and then another just like it.

The Coriolis Effect

Play Episode Listen Later Apr 9, 2019 24:56


As the world turns: Sniper rifles, pendulums, hurricanes, but not toilettes.

Marie Curie

Play Episode Listen Later Apr 2, 2019 43:31


The scientist, the rebel, the survivor, the badass; Marie Curie.

The Human Penis

Play Episode Listen Later Mar 26, 2019 33:08


How many times can we say penis in an episode?

Cracking Joints and Chiropractic

Play Episode Listen Later Mar 5, 2019 30:52


After talking about what happens when you crack your joints, we talk about its link with arthritis(none). Then we talk a lot of *hit on chiropractic.

Depth Perception and Stereoscopy

Play Episode Listen Later Feb 28, 2019 26:38


What makes depth perception possible. Then we talk about stereoscopy, View-Masters, the magic eye books, and other tricks that make you see 2D images as 3D.

Nautical Terminology

Play Episode Listen Later Feb 19, 2019 31:37


Avast, collaborate and listen! This editions all about boat stuff and sailor jargon.

Chimeras

Play Episode Listen Later Feb 12, 2019 22:12


A single organism composed of populations of cells with distinct genotypes. Pigs with human organs, how angler fish get it on, and a woman who almost lost custody of her kids when she failed a paternity test.

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