Explore Capsules

19 capsules

The Bermuda Triangle Myth: Risk, Evidence, and Ocean Reality

The Bermuda Triangle Myth: Risk, Evidence, and Ocean Reality

The Bermuda Triangle is no more dangerous than any other part of the ocean, despite popular myths suggesting otherwise. While many believe it to be a mysterious hotspot for disappearances, careful investigation shows that the risks are typical for the area. Understanding this helps you avoid unnecessary fear and see the Bermuda Triangle as just another stretch of sea.

Bermuda Triangle · 62 stops · ~124 minFree
5G Tower Health Fears: Physics, Psychology, and Precaution

5G Tower Health Fears: Physics, Psychology, and Precaution

5G towers went up alongside a wave of health fears, and the responses to those fears don't line up. Some arguments hold that basic physics rules out harm, one traces the anxiety to psychology rather than radiation, and another still counsels precaution despite thin evidence. Weighing them settles how much attention the worry deserves.

5G · 40 stops · ~80 minFree
The Great Wall from Space: Vision, Testimony, and Myth

The Great Wall from Space: Vision, Testimony, and Myth

The claim that the Great Wall is visible from orbit survives in textbooks and trivia nights despite astronauts saying otherwise. The arguments here approach the myth from different angles: the physics of human eyesight, firsthand astronaut testimony, the role of cameras and optical aids, and why comfortable falsehoods outlive clear corrections. It becomes a lesson in how to test what everyone knows.

Great Wall of China · 65 stops · ~130 minFree
Probability Judgment: Biases, Base Rates, and Bayesian Fixes

Probability Judgment: Biases, Base Rates, and Bayesian Fixes

Human instinct routinely botches probability, from the gambler's fallacy to ignoring base rates. These reasons range from stubborn cognitive biases and how badly we encode randomness to systematic fixes like Bayesian updating that override the guesswork. You can decide which explanations and tools help you think more clearly about chance.

Probability · 86 stops · ~172 minFree
Columbus and the Flat Earth Myth: Origins and Afterlife

Columbus and the Flat Earth Myth: Origins and Afterlife

Sailors in 1492 knew perfectly well the Earth was round; the flat-Earth panic is a later invention. These arguments split on how the myth was born and spread, from Washington Irving's 19th-century storytelling to how far medieval Europeans ever doubted roundness at all. Tracing the invention shows how a false history can outlive the truth for centuries.

Columbus · 49 stops · ~98 minFree
Cognitive Biases: Shortcuts, Risks, and Decision Errors

Cognitive Biases: Shortcuts, Risks, and Decision Errors

People often rely on mental shortcuts that shape how they judge situations, estimate risks, and make choices. These shortcuts include biases like anchoring on the first number heard, fearing losses more than valuing gains, overestimating abilities, and favoring information that confirms existing beliefs. Recognizing these common patterns helps explain why decisions sometimes stray from rational thinking.

Cognitive biases · 27 stops · ~54 minFree
Hydration Myths: Thirst, Urine Color, and Overdrinking

Hydration Myths: Thirst, Urine Color, and Overdrinking

The eight-glasses rule has survived decades without evidence behind it. These myths cover the fixed daily quota, the fear of chronic mild dehydration, and the overlooked danger of drinking too much. Unpacking them leaves you with a simpler guide: thirst, urine color, and your own body's signals.

Hydration · 73 stops · ~146 minFree