Would you like to see how a sewing machine works? How braces straighten teeth? How a key and lock works? How an ant walks? This collection of 25 GIFs will show you.
25 GIFs that explain how things work
Cool demo of mechanical circuits: electronics without electricity
Spintronics is a kit of plastic steampunkesque mechanical components that behave like electronic components, such as resistors, batteries, capacitors, inductors, and transistors. In this video, Steve Mould demonstrates a Spintronics… READ THE REST
Almost everything you want to know about wheels is in this 1966 explainer movie
Delightful polymath Fran Blanche restored this 1966 short film about wheels. "This classic 16mm Coronet film takes us into the modern world of go carts, barrel rides, rotary phones, and… READ THE REST
Sexuality explained with soft drinks
John McWhorter makes a good point about adaptations to language arising from the young, built upon the pre-existing frameworks and technology used by the previous generation, in his TED TalkTxtng is… READ THE REST
Save $169 on a lifetime license to Microsoft Windows 11 Pro and never look back
TL;DR: Revamp your digital world with this incredible lifetime license to Microsoft Windows 11 Pro, with its seamless interface and top-notch security, for only $29.97 (Reg. $199) until 11:59 PM on 1/07.… READ THE REST
Upgrade your tech for the new year with this refurbished iPad Pro, less than half price right now
TL;DR: Save over $350 on a refurbished Apple iPad Pro 10.5" 256GB, plus a free accessories bundle, with this sweet deal on sale for just $315.99 right now. Tech fans, it's time… READ THE REST
Make your rockstar dreams a reality for only $15.97 with this Guitar Lessons Training Bundle
TL;DR: The perfect last-minute holiday gift for an aspiring rocker, the 2024 Guitar Lessons Training Bundle is only $15.97 (Reg. $480) until 11:59 PM on 12/25. It's really never too late to make… READ THE REST
