Physicists have found a simple and effective way to skip over an energy level in a three-state system, potentially leading to ...

A game of chess requires its players to think several moves ahead, a skill that computer programs have mastered over the ...

With pandemic shutdowns, heartbreaking deaths, and a need to relearn America’s story, it certainly seems time to set down the ballpoint pen, and pick up the old pencil and eraser again. We have a lot ...

MIT is one of the world's leading institutions for engineering, mathematics ... be solved mentally without even requiring to put pen on paper to be honest," one user commented.

If you grew up playing with LOGO on an old 8-bit computer, you’re probably familiar with the concept of a drawbot. It’s a simple robot that drags a pen around to draw on paper. [Tim] decided ...