Comprehensible input in English

Find something to watch

The number on each thumbnail is its difficulty score out of 100: mostly speaking pace, partly vocabulary load. How it is measured →

74/10019:10How Liquid Dampers in Skyscrapers WorkB2-C2 · ~10,000 words · fastPractical Engineering74/10016:10AUTOI Spent A Day With Zimbabwe's Two-Toed TribeB1-B2 · ~5,000 words · fastDrew Binsky74/10023:04World's Strongest Magnet!C1-C2 · ~9,000 words · fastVeritasium74/10014:09Why SpaceX Cares About ConcreteC1-C2 · ~9,000 words · fastPractical Engineering74/1002:34:08How to Lose Fat & Gain Muscle With Nutrition | Alan AragonB2-C2 · ~11,000 words · fastAndrew Huberman74/10033:28AUTOBuild Science 401™- Basement Slab Foundation Wall Details | Episode 1B2-C2 · ~7,000 words · fastMatt Risinger74/1003:17:27Paul Conti: Narcissism, Sociopathy, Envy, and the Nature of Good and Evil | Lex Fridman Podcast #357B2-C1 · ~5,000 words · fastLex Fridman74/10012:51AUTOTrump Threatens Iran with Intense Bombing, Bullies the FDA on Vaping & Rubio to Meet with the PopeB2-C2 · ~6,000 words · fastJimmy Kimmel Live74/10027:59AUTOAt The Ukrainian BorderB1-C1 · ~5,000 words · fastYes Theory74/10030:52AUTOGen Z men want babies. Gen Z women don’t. | The Gray AreaB1-B2 · ~4,000 words · fastVox74/1001:33:33AUTOIs AI Hiding Its Full Power? With Geoffrey HintonB2-C1 · ~6,000 words · fastStarTalk74/1002:54:07AUTOJoe Rogan Experience #2412 - Adam CarollaB1-B2 · ~3,000 words · fastPowerfulJRE74/1002:26:54AUTONo.1 Christianity Expert: The Truth About Christianity! The Case For Jesus (Historian's Proof)B2-C1 · ~5,000 words · fastThe Diary Of A CEO74/1002:29:04Cursor Team: Future of Programming with AI | Lex Fridman Podcast #447B2-C1 · ~7,000 words · fastLex Fridman74/1007:43Can You Picture Things in Your Mind? I Can’t | Alex Rosenthal | TEDB2-C2 · ~9,000 words · fastTED74/10020:04This Bridge’s Bizarre Design Nearly Caused It To CollapseB2-C2 · ~9,000 words · fastPractical Engineering74/10051:41Taking the IELTS Speaking Test┃Learn American English Pronunciation On the GoB1-B2 · ~4,000 words · fastRachel's English74/10010:47AUTOWhy Your Wall Assembly Needs Convection DryingB2-C2 · ~6,000 words · fastMatt Risinger74/1009:46AUTOAndersen Triple Glaze WindowsB2-C2 · ~6,000 words · fastMatt Risinger74/10012:28Ozempic Is Both Better And Worse Than You ThinkB2-C2 · ~11,000 words · fastSciShow74/10020:10AUTOEating the World’s Worst Diet for 7 DaysB1-C1 · ~5,000 words · fastYes Theory74/10021:26Is Philips discontinuing their coolest warmest product?B2-C2 · ~8,000 words · fastTechnology Connections74/1002:27:13AUTOAvoiding, Treating & Curing Cancer | Dr. Alex MarsonB2-C2 · ~8,000 words · fastAndrew Huberman74/10017:27East Palestine Train Derailment ExplainedB2-C2 · ~10,000 words · fastPractical Engineering

Which English channel to start with

Ranked by median difficulty, easiest first. The bar is a range, not a label — a channel typically spans a wide stretch of the scale, so one level would be false for its own hardest videos.

6 of these 7 channels carry the same vocabulary band (B1-B2), and their scores still run from 0 to 88. That gap is pace: what separates the easiest of these channels from the hardest is how fast people talk, not which words they use. How that is measured →