BrainBlast!

Ever feel like you’re taking up too much space? Turns out, you’re actually made of almost nothing at all.

In this episode of Brain Blast, hosts Jordan and Alex peel back the layers of reality to reveal the "ghost" inside the matter. We dive into the startling fact that atoms are 99.9999% empty space. If an atom were the size of a massive football stadium, the solid nucleus would be nothing more than a tiny marble sitting on the 50-yard line—leaving the rest as a vast expanse of nothingness.

Why Can’t We Walk Through Walls?

If we are mostly empty space, why do we keep bumping into things? Jordan explains the quantum mechanics behind our "solid" world:

• The Electron Cloud: Electrons zoom around the nucleus so fast they create a "shield," much like the spinning blades of a fan looking like a solid disc.
• Magnetic Repulsion: Because electrons carry a negative charge, they repel the electrons of other objects. In reality, you have never actually "touched" anything in your entire life; you are just hovering incredibly close.

Where Does Your Weight Come From?

If you are mostly empty space, why do you still have mass? The answer lies in a subatomic "dance party":

• Quarks and Gluons: Deep inside the nucleus, particles called quarks are held together by "gluons".
• Energy as Mass: These particles move at nearly the speed of light. Following Einstein’s famous equation,E=mc2, the sheer kinetic energy of this movement creates 99% of your body's mass.

Keywords: Atoms, Quantum Physics, Electrons, Quarks, Gluons,

E=mc2

, Mass, Empty Space, Particle Physics.

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From cosmic VIP to the solar system’s most famous "space potato," Pluto’s journey has been a wild ride. Ever wonder why our favorite ninth planet suddenly got the boot?

In this episode of Brain Blast, your hosts Jordan and Alex dive into the biggest space scandal of 2006: the demotion of Pluto. We break down the official IAU rules that redefined what it means to be a planet and explain the one specific requirement that Pluto just couldn’t meet. From its messy neighborhood in the Kuiper Belt to the discovery of its "twin" Eris, we explore why the solar system is a lot more crowded than we once thought.

We also discuss:

• The Three Rules: What a celestial body needs to join the "Planet Club."
• The Dwarf Planet Squad: Meeting Pluto’s new friends like Ceres and Makemake.
• A Heart of Ice: Why the 2015 New Horizons mission proved Pluto is still a star in our eyes.

Keywords: Pluto, Astronomy, Dwarf Planet, Solar System, IAU, Kuiper Belt, Space Science, New Horizons.

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Get ready to dig in! Alex and Jordan uncover the wild, scandalous history of forks and spoons. From cavemen using seashells to a Byzantine princess causing an absolute uproar in Venice, your dinner table will never look the same!

In this episode, hosts Alex and Jordan explore:

• The Spoon’s Humble Beginnings: Discover how the "old Anglo-Saxon word spon" led us from wooden splinters to elegant ivory.
• The Fork Fiasco: Learn why the local clergy in 11th-century Venice thought using a fork was an "insult to nature" and why it took hundreds of years to catch on.
• The Evolution of the Tine: Why the original two-pronged fork was a disaster for eating peas and how we finally landed on the safe, modern four-tined version.
• The Spork Supremacy: A tribute to the ultimate cafeteria hybrid, patented way back in 1874.

Whether you're a history buff or just someone who enjoys a good bowl of mac and cheese, this episode will change the way you look at your kitchen drawer forever.

Keep your brains hungry and your forks ready! 🍴

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Ever wonder how your voice travels across the world in an instant? Step back in time to when talking to a friend meant being literally tied to a wall!

In this episode of BrainBlast, hosts Alex and Jordan dial into the "talkative tale" of the telephone. Before Alexander Graham Bell’s 1876 breakthrough, long-distance communication relied on slow Morse code telegrams or letters delivered by horse.

Jordan breaks down the fascinating science behind the invention, explaining how diaphragms and magnets transform sound waves into electrical currents that zoom across copper wires. You’ll also learn about the early days of manual switchboard operators and how the telephone paved the way for the internet and the smartphones we use today. From emergency rescues to instant business deals, discover how the telephone truly gave the world a voice.

What You'll Learn:

• Communication Before Phones: The limitations of the telegraph and the postal service.
• The Science of Speech: How sound waves are converted into electricity and back again.
• Famous First Words: The story of Alexander Graham Bell and his assistant, Mr. Watson.
• Technological Evolution: The journey from human operators and rotary dials to modern cell towers.

Join the Conversation!

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Keep your brains blasting!

Ever wondered how to build a palace that survives 200 earthquakes without using a single nail? Join Alex and Jordan on BrainBlast as they uncover the "ancient wooden Lego" secrets behind China’s most iconic structures.

In this episode, we’re throwing away the toolbox and looking back at the genius of ancient Chinese engineering. While most of us struggle to put together a bookshelf with a bag of extra screws, builders centuries ago were creating massive, indestructible palaces using nothing but interlocking wood.

We dive deep into the mechanics of the Forbidden City, exploring how its unique design allows it to "dance" through seismic shifts rather than snap under pressure. From the friction-based strength of individual joints to the complex bracket systems that act like heavy-duty shock absorbers, you'll learn why these ancient techniques are still being studied by modern engineers today.

What You’ll Learn:

• Sun Mao (Mortise and Tenon): The "3D Tetris" of woodworking where pegs and holes create a bond stronger than glue.
• Dugong Brackets: Intricate, flower-like wooden supports that allow massive roofs to wiggle like "a giant bowl of jelly" during an earthquake.
• Earthquake Resilience: How the Forbidden City survived over 200 earthquakes by choosing flexibility over rigidity.
• Sustainable Innovation: Why these ancient, nail-free methods are the key to building safer, greener structures in the future.

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Think the Maya vanished like a magician's rabbit? Think again—over 6 million Maya people are still keeping their vibrant culture alive across Central America today!

The Mystery of the (Not So) Missing Maya

In this episode of Brain Blast, hosts Alex and Jordan head deep into the jungles of Central America to debunk one of history’s most persistent myths. While many believe the Maya civilization simply "disappeared," the truth is far more complex—and serves as a cautionary tale for our modern world.

We explore the "perfect storm" that led to the abandonment of legendary southern cities like Tikal and Copan during the Classic Period (800–1000 CE). From environmental blunders to political unrest, discover why the Maya actually packed their bags and headed north.

Inside This Episode:

• The Stucco Scandal: How a love for redecorating and shiny white pyramids led to massive deforestation and man-made climate change.
• The Great Drought: Why a lack of rain turned bustling metropolises into ghost towns.
• Resource Wars: How scarce food and water turned peaceful city-states into bitter rivals.
• The Migration: The journey to the Yucatan Peninsula and the life-saving power of cenotes (underground sinkholes).

"It’s like selling your refrigerator so you can buy more refrigerator magnets. They made their cities look awesome but completely wrecked their water supply." — Alex, Brain Blast.

Keywords: Maya Empire, Classic Period, Archaeofacts, Environmental Collapse, Tikal, Yucatan Peninsula, Ancient History, Cenotes, Deforestation.

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In this episode of Brain Blast, we’re cracking the code of the Rosetta Stone. Discovered accidentally in 1799 by a soldier in Napoleon’s army, this massive piece of granodiorite held the key to a language that had been lost for centuries: Ancient Egyptian Hieroglyphs.

We’ll take you through the high-stakes, "nerdy" race between English scientist Thomas Young and French genius Jean-François Champollion. You’ll learn:

• How the stone’s three different scripts—Hieroglyphs, Demotic, and Ancient Greek—acted as an ancient cheat code.
• The breakthrough moment when Champollion realized hieroglyphs weren't just pictures, but represented sounds.
• Why the discovery was so exhausting that one of the world's greatest scholars literally fainted from excitement.

From the dirt of a fort in Rosetta to the halls of history, join us as we explore how a single rock allowed us to finally read the stories of Pharaohs and the myths of a lost civilization.

Keywords: Rosetta Stone, Ancient Egypt, Hieroglyphs, Archaeology, Jean-François Champollion, Thomas Young, History Podcast, Decoding, Napoleon Bonaparte.

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Imagine a wall stretching from Canada to Texas, not built of brick or stone, but of 220 million living trees. In the 1930s, this "Great Tree Wall" was the only thing standing between American farmers and total ecological collapse.

In this episode of Brain Blast, hosts Alex and Jordan travel back to the era of the Dust Bowl, where massive "black blizzards" of topsoil once blocked out the sun across the Great Plains. You will learn about President Franklin D. Roosevelt’s ambitious 1934 Prairie States Forestry Project, a massive undertaking that planted a 100-mile wide zone of trees to act as a shield against the wind.

We break down the fascinating science of windbreaks and how an aerodynamic wedge of cottonwoods and shrubs managed to disrupt airflow and save American agriculture. It is a story of environmental crisis meeting "superhero" trees in a fight for the very dirt beneath our feet.

Key topics covered:

• The devastating impact of the 1930s drought and black blizzards.
• FDR’s plan to plant 220 million trees across the center of the country.
• How trees act as "action figures" for soil conservation.
• The specific design of aerodynamic forest wedges.

Love learning about history's wildest solutions? Subscribe to Brain Blast on your favorite podcast platform and leave us a review to let us know which "blast from the past" we should cover next!

Think your last sports rivalry was intense? Imagine a World Cup qualifier so heated it sparked a literal military invasion.

In this episode of BrainBlast, Alex and Jordan dive into the "bonkers" history of the 1969 Soccer War between El Salvador and Honduras. While the beautiful game provided the spark, the real "powder keg" was a long-standing dispute over land and population. We explore how a best-of-three series escalated from fans throwing rotten eggs at hotels to a four-day military conflict that changed the history of Central America.

Inside the 100-Hour War:

• The "Pizza" Problem: Why El Salvador's high population and Honduras's vast land led to a massive migration conflict.
• A Lawsuit for Land: The 1962 law that began stripping Salvadoran farmers of their homes and livelihoods.
• Psychological Warfare: How fans used drums, horns, and even broken windows to ensure the opposing teams couldn't sleep before the big games.
• The Breaking Point: The July 14, 1969, invasion where the soccer field was traded for a battlefield.
• The International Referee: How the Organization of American States (OAS) finally blew the whistle on the violence after just 100 hours.

Keywords: Soccer War, 100-Hour War, El Salvador, Honduras, 1970 World Cup Qualifiers, Central American History, BrainBlast Podcast.

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Think your family dinners are awkward? Try having the God of War for a dad and an evil uncle who tried to drown you in a river.

In this episode of BrainBlast, hosts Alex and Jordan travel back to 771 BC to unpack the wild origin story of Ancient Rome. From a miraculous rescue by a she-wolf to a high-stakes bird-watching contest, we explore how the legend of Romulus and Remus shaped the foundation of an empire. It’s a story of divine intervention, survival, and a sibling rivalry that ended in a city being built—and a brother being lost.

What’s Inside This Episode:

• The Divine & The Drowned: Meet the twins born to a princess and a god, and the servant who saved them from a watery grave.
• Mother Lupa: Discover the "best animal childcare" ever, featuring a very helpful she-wolf and a snack-bearing woodpecker.
• The Augury Argument: Learn why a flock of vultures caused the ultimate "he said, she said" between the two brothers.
• The Birth of Rome: Why jumping over a wall was the final straw for Romulus, leading to the city's founding in 753 BC.

Keywords: Ancient Rome, Romulus and Remus, Roman Mythology, History Podcast, Italian Legends, Mars God of War, Founding of Rome.

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