#78 How do QR codes work?

Ever wondered how a QR code works? No, me neither but it's low-key fascinating.

It's $10 more expensive than it used to be, but the improvements are worth it. It offers twice the storage, a sharper screen, and USB-C for $100.

One year on, El Salvador's Bitcoin experiment has proven a spectacular failure

El Salvador’s President Nayib Bukele thought making Bitcoin legal tender would revolutionise his country’s economy, He was wrong.

Here's Why Car Wheels Are So Flat These Days

Have you ever wondered why designers show sketches of concept cars with massive deep dish wheels, but when those cars actually make it to production the wheels end up being fairly flat?

Patagonia's founder gives away the company to fight climate change

A half century after founding the outdoor apparel maker Patagonia, Yvon Chouinard, the eccentric rock climber who became a reluctant billionaire with his unconventional spin on capitalism, has given the company away.

Twilio to lay off 11% of workforce

Twilio will lay off 11% of its workforce as part of a major restructuring plan, according to a filing.

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