Stuff You Should Know

Discover the fascinating journey of hydropower, tracing its evolution from ancient water wheels to modern electricity generation. Learn how this renewable energy source faces challenges from environmental concerns while still holding great potential. Delve into the mechanics of turbine technology and hear about innovative methods like marine hydrokinetics. The podcast also touches on the balance between hydroelectric power's benefits, such as low emissions, and its social and ecological impacts, making for an engaging exploration of this critical energy resource.

Dive into the intriguing world of Vantablack, the ultra-black material that absorbs nearly all visible light, creating mesmerizing visual effects. Discover its fascinating properties and unique structure that makes it a favorite in both art and science. Learn about the rivalry between artists over its exclusive use, with one creating alternatives just to counter the other's dominance. This material doesn't just redefine color; it challenges our perception of darkness itself!

Delve into the dark history of the Ku Klux Klan, from its origins as a social club to its evolution into a notorious hate group. Hear about the complex legacy it left in American society and the efforts made by figures like Ulysses Grant to combat its influence. Explore the Klan's shifting public perception influenced by cultural media and the psychological allure of extremist ideologies. The discussion also reflects on the Klan's violent legacy during the Civil Rights Era and the ongoing need to confront such hate in today's world.

Delve into the fascinating world of blimps, from their rise and fall in aviation history to their intriguing mechanics and modern resurgence. Discover the dramatic tale of the Hindenburg disaster and its impact on public perception. Hear about new technological advancements designed for military use, while exploring their potential future applications. Listener stories add a personal touch, showcasing triumphs amid challenges, all while shedding light on the unique dynamics that make blimps stand out in the skies.

Dive into the intriguing saga of a hidden treasure worth $2 million, concealed in the Rocky Mountains by an eccentric art dealer. The chase started with a mysterious poem and ignited a massive treasure hunt filled with excitement and controversy. Explore the obsessive pursuit of treasure, the environmental impacts, and the personal stories of those affected, including a deep dive into the thrilling narrative surrounding its controversial discovery. The journey reveals the chaotic mix of hope, skepticism, and community dynamics in this modern treasure hunt.

Discover the quirky world of Necco Wafers, the candy that has divided opinions for decades. Dive into its rich history, tracing back to 1847, and uncover how this beloved treat captures nostalgia yet confounds taste buds. The hosts share humorous anecdotes, explore its cultural significance, and reflect on the candy's surprising comeback. From grandparent memories to modern-day adaptations, learn why Necco Wafers remain an unforgettable part of candy lore.

Discover the fascinating link between a tire company and gourmet dining. Unravel the origins of the Michelin Guide and how it promotes both travel and culinary excellence. Dive into the intricate Michelin star system and its impact on chefs, with gripping stories of triumph and heartbreak. Explore the value of Bib Gourmand designations for affordable dining and how social media reshapes meal experiences. Finally, hear about the incredible pressure Michelin stars place on chefs, influencing their careers and the restaurant scene.

Dive into the infamous Hatfields vs. McCoys feud, a tale of 19th-century Appalachia filled with unexpected twists. Discover the roots of their rivalry, ignited by a stolen pig, and the complexities of loyalty and enmity post-Civil War. Learn about the contentious trial involving hog theft that underscored deep family divisions. Explore the violent clashes, cultural implications, and the surprising partnership between the families during World War II. This legendary feud is more than just folklore; it's a story of emotion, conflict, and eventual reconciliation.

Dive into the fascinating world of cuteness! Discover why baby beavers and pandas send our hearts racing. Learn how exaggerated features in characters like Mickey Mouse shape our emotional responses. Unpack the strange allure of 'cute aggression'—why do we feel a twinge of aggression toward something adorable? Explore cuteness's profound impact on human behavior, from marketing strategies to parenting, and even its role in societal beauty standards. This quirky discussion blends science and fun, appealing to the inner softy in all of us!

Explore the ancient world of silverfish, creatures that have thrived for over 400 million years. Learn about their quirky behaviors and diet, particularly their love for starchy materials. Find out why these creepy-crawlers aren't as scary as they seem, despite their darting movements in damp corners. Discover amusing suggestions like leaving mashed potatoes as offerings. Plus, get insights on their reproductive habits and effective management tips to peacefully coexist with these resilient little insects.