In the Dvorak keyboard, frequently used letters were arranged in such a way that the movement of fingers was reduced and typing was smooth. But, since QWERTY was already quite popular, the Dvorak ...

Have you come across the 'look between two letters on your keyboard' trend? You most, probably have! So what exactly is this 'look between keyboard letters' viral trend? According to the trend ...

Tsubasa Yumura, a computer science researcher in Japan, rigged up a keyboard that looks like it launches letters into the computer when they're pressed. It uses a technique called projection mapping.

Laser marking uses powerful, focused laser beams to put letters, numbers, punctuation, and other shapes on other materials. Depending on the machine, the lasers can melt, char, or change the other ...

Laser marking uses powerful, focused laser beams to put letters, numbers, punctuation, and other shapes on other materials. Depending on the machine, the lasers can melt, char, or change the other ...