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The souped-up Large Hadron Collider is back to take on its weightiest questions yet
May 15, 2022 1:00 PM
Featured in december 2013
Dec 12, 2013
A 3-D Printed, Hand-Cranked Computer
And what that computer can teach us about modern machines
Dec 11, 2013
A Toy Box That’s Opened By A Kid’s Fingerprint
Starting 'em young on biometric scanning.
Dec 10, 2013
Make An LED Holiday Light Out Of Pennies
And a lemon, and some other stuff. But mostly pennies.
Dec 02, 2013
A Family Built This Museum-Quality Curiosity Rover
You can barely tell the difference between it and the real thing.
Nov 26, 2013
FYI: What’s The Most Durable Way To Store Information?
1. Engrave it on a piece of platinum. 2. Bury the platinum in the desert.
Nov 26, 2013
Greatest Hits From The Popular Science #CrowdGrant Challenge
A few reader-submitted projects we loved.
Nov 25, 2013
How Scientists Are Learning To Shape Our Memory
The next treatment for trauma could be spotless minds.
