Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly reflecting shapes to tile a surface, researchers uncovered a method that links ...

The Snap On logo has changed repeatedly since 1920, moving from cursive scripts to a blocky, wrench-detailed design that ...

After testing seven different popcorn makers, I found the best one for each type, whether you want a stovetop model or an air popper.

Charles R. Goulding and Preeti Sulibhavi connect the dots between a new mass-produced robotic hand, decades of end-effector ...