It was high-tech encryption for an important period of time in the mid-1940s, so perhaps you can forgive us our obsession with the Enigma machine. But did you know that you can make your very own ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. After a thorough investigation into the matter, three researchers at ...

A video that puts a paper blade to the test will leave you with a newfound respect for the sheets in your printer tray. CNET editor Gael Fashingbauer Cooper, a journalist and pop-culture junkie, is co ...

Scientists have figured out what type of paper is the most prone to cut skin. Kaare Jensen, associate professor of physics at the Technical University of Denmark, explains. MARTÍNEZ: Oh, I - some ...