Stuff To Blow Your Mind

Whether plotting to build a great northern wall or an aircraft carrier made of ice instead of steel, the substance you’re looking for is Pykrete. In this episode of Stuff to Blow Your Mind, Robert and Joe discuss what makes this super-strong ice so durable and why there was an actual plan to build ships out of the stuff during the Second World War.

This episode of Stuff to Blow Your Mind takes listeners to Transylvania, where a rogue baron made important early strides in the field of paleobiology and where, during the Late Cretaceous period, giant pterosaur dubbed “Dracula” feasted on pony-sized dwarf sauropods. (Originally published 8/13/2019)

In this episode of Stuff to Blow Your Mind, Robert and Joe continue their exploration of helmets -- both the horned and the non-horned variety. Learn about the beautiful complexity of Japanese samurai helmets, perhaps the weirdest helm ever donned by a king and more.

Once again, Robert and Joe call forth the mailbot to read and discuss listener mail in this episode of Stuff to Blow Your Mind.

In the first of two classic episodes, Joe and Christian discuss the work of Dutch-American primatologist Frans de Waal, and ask the question of not just whether animals are smarter than we understand, but why the evidence of animal cognition is often so difficult for we humans to grasp. (Originally published 2/21/2017)

In this episode of Stuff to Blow Your Mind, Joe chats with Kat Arney about her upcoming book "Rebel Cell: Cancer, Evolution, and the New Science of Life's Oldest Betrayal."

Majorities of Americans believe in the literal existence of Heaven and Hell, but where did these concepts originally come from, and how have they changed over the centuries? In this episode of Stuff to Blow Your Mind, Joe chats with Bart Ehrman, author of 'Heaven and Hell: A History of the Afterlife.'

How will you feel the day you finally delete all your social media accounts? In this episode of Stuff to Blow Your Mind, Robert and Joe discuss some of the arguments for doing just that in Jaron Lanier’s book “Ten Arguments for Deleting Your Social Media Accounts Right Now.” (Originally published 8/6/2019)

Gold from the ocean? In this episode of Stuff to Blow Your Mind, Robert and Joe explore the basic idea behind the accumulation of oceanic gold and the fascinating historical hoax based on the notion. Plus, where does gold come from and how will deep sea gold mining endanger thermal vent ecosystems? Find out.

Travel has long inspired the mind and engaged the senses, but just what's going on in the human body when we venture near or far? In this episode of Stuff to Blow Your Mind, Robert and Joe explore...

Where do teeth come from and how do different dental variations in the animal world force us to rethink our glorious chompers? In this episode of Stuff to Blow Your Mind, Robert and Joe explore dental evolution and the wondrous marching molars of elephants and manatees. (Originally published 7/23/2019)

Eggs are amazing and some of the varieties we find in nature are wonderfully weird, riveling or exceeding anything you’d ever find on a fictional derelict spaceship. In this episode of Stuff to Blow Your Mind, Robert and Joe consider some curious specimens from the world of eggs.

What exactly is kimchi and what is the chemistry of its deliciousness? In this episode of Stuff to Blow Your Mind, Robert and Joe explore this spicy, fermented staple of Korean cuisine.