Recreational Mathematics magazine

Goldene is a layer of gold a single atom thick. It doesn't look very … goldy?… but it's a major achievement of materials science. Shun Kashiwaya and others: The synthesis… READ THE REST

NASA's Ingenuity helicopter took its final flight on January 18, 2024, but it proved that flight on Mars was indeed possible, flying 72 times before being permanently grounded by a… READ THE REST

CNC News reports that Viaguard Accu-Metrics sold paternity tests that it knew were inaccurate and did so for years. Harvey Tenenbaum, the owner of Viaguard Accu-Metrics, told a CBC producer… READ THE REST

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

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

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