caloric restriction

A short FoundMyFitness explainer on the trade-off between growth hormone/IGF-1 and longevity. Higher IGF-1 helps muscle and cognition, while lower levels are linked to longer lifespan and stress resistance.

City Beautiful explains how Houston, which has no formal zoning, still shapes land use through deed restrictions, parking minimums and buffering ordinances.

Roy Beck's short gumball presentation using World Bank and Census data to argue that letting people immigrate to the US cannot solve world poverty because the numbers are so large. It is made by NumbersUSA, an immigration-restriction advocacy group.

Cory Doctorow's 28c3 keynote argues that the copyright wars were just a skirmish and that the real fight will be a war on the general-purpose computer. He explains why locked-down devices, DRM and surveillance tools all depend on removing general computation.

Cardiologist Dr. Pradip Jamnadas lectures on the rationale for dietary restriction and fasting, covering insulin resistance, glucose intolerance, and low-carb eating over about 81 minutes.

Cory Doctorow's Talks at Google lecture on the coming civil war over general-purpose computing. He argues that locked-down devices, DRM, and surveillance threaten user control of computers.

Johnny Harris investigates why McDonald's ice cream machines are so often broken, covering the Taylor machines, the repair restrictions on franchisees and the Kytch workaround device.

3Blue1Brown builds toy SIR models to simulate how an epidemic spreads and tests scenarios like social distancing, travel restrictions, central gathering places and quarantine. It was made during the early COVID-19 outbreak.

Scott Manley covers how GPS works and how civilian accuracy went from a planned 100 meters to about one meter. He explains the technology and the removal of restrictions that made this possible.

Louis Rossmann argues that Apple's Independent Repair Program is a PR stunt that misleads the public and burdens independent repair shops. He discusses parts access restrictions and program limits.

Conan O'Brien interviews Jack White in a Serious Jibber-Jabber episode shot on 35mm film. They discuss White's creative process, his use of constraints and his approach to music and art.

Gary Bernhardt argues that software history moves in reactions to earlier tools, and that new tools are not simply better in every way. He distinguishes capability (what a tool allows) from suitability (what it fits), and warns against repeating past mistaken reactions.

Hugh Jeffreys tears down the iPhone 13 and assesses its repairability, showing how Apple ties parts like the display and Face ID hardware to specific devices. He demonstrates that swapping parts, even genuine ones, can disable features.

A 60 Minutes segment on how German prosecutors and police go after online hate speech and insults, which are crimes there. It contrasts this with the broad First Amendment protection of online speech in the US.

A short clip parodying Windows Vista's cancel-or-allow security prompts, in the style of Apple's Mac vs PC ads.

A clip of Frank Zappa appearing on CNN's Crossfire in 1986, debating censorship and copyright. Zappa argues his position against record labeling and content restrictions.

A VICE News piece on China's Social Credit System, including a neighbor-watch pilot where paid watchers record behavior. It covers rewards for high scores and public shaming or restrictions for low ones.

Hugh Jeffreys tears down the iPhone 12 and assesses its repairability, focusing on how parts are serialized and tied to the device so swapping components between phones does not work.

Dwarkesh Patel interviews Nvidia CEO Jensen Huang about whether Nvidia's moat will last. Topics include TPU competition, supply chain bottlenecks, selling AI chips to China and Nvidia's investments.

A short walkthrough of a hack that tricks a Brother laser printer into accepting third-party toner by working around its genuine-toner check. It notes this may void the warranty.

A 2019 Android Dev Summit session on the scoped storage model in Android 10. It gives a plan overview and best practices for apps adapting to the new restrictions.

A Reason TV music-video parody in which Remy mimics a politician vilifying opponents with scare rhetoric. It satirizes regulatory fearmongering.

A short, deadpan Sony instructional video from E3 2013 showing how to 'share' a PS4 game by physically handing the disc to a friend. It was Sony's jab at Microsoft's planned restrictions on used games and game sharing for the Xbox One.

A short 2000s Apple commercial for the PowerMac G4 that plays on the computer being classed as a weapon under US export restrictions, with tanks as imagery.

Thunderf00t applies a simple energy mass balance to weight loss, showing how much exercise is needed to burn off extra calories compared with eating less. He concludes that cutting intake is the easier route and that hunger fades after the first week.

A one-minute clip from the Seinfeld episode 'The Shower Head'. It is a short sitcom scene about a low-flow shower head.