This Unbreakable CIA Cipher Fooled the World for 37 Years. Then Two People Accidentally Solved It.

A single leaked hint exposed the CIA’s most puzzling code. But dozens of the world’s toughest ciphers are still waiting to be ...
Hackaday

Restoring The E&L MMD-1 Mini-Micro Designer Single-Board Computer From 1977

Over on YouTube [CuriousMarc] and [TubeTimeUS] team up for a multi-part series E&L MMD-1 Mini-Micro Designer Restoration. The ...
Food & Wine

We Tested the Best Super-Automatic Espresso Machines for Consistent, Hands-Off Coffee

We have few complaints and many compliments for KitchenAid’s KF7 Fully Automatic Espresso Machine. Like the rainbow of KitchenAid stand mixers, the KF7 spruces up any kitchen in four colorways: cast ...