The age of the laser weapon is finally upon us. News of the P-HEL’s deployment comes as the US military seeks to aggressively bolster its air defense capabilities amid a dramatic increase in ...

The game is projected on a wall, while a camera watches the game field. A toy pistol with a laser pointer attached to it blasts away at targets, while OpenCV is used to find the spots that have ...

We compared the best laser engravers to find out which ones are a cut above the rest. As home-crafts grow in popularity, laser engraving machines have become more accessible than ever before.

While he was initially planning on using a diode laser, doing anything more than engraving is tricky. He purchased a cheap 40 W CO2 laser tube, but it meant that he needed water cooling ...

Laser Pistols are cool and Old Faithful is one of the best, offering double damage when fired at an enemy with full health.

Rotary laser levels are invaluable tools on jobsites where maintaining accuracy over a wide area or a long distance is crucial. They determine slopes and grades as well as horizontal and vertical ...

Whenever we see a futuristic fighter jet in a science fiction movie hop between planets and galaxies with ease, it's hard not ...

Short pulses from a laser can be twisted into a series of doughnut-like vortices, offering a way to transmit more information using light. We usually encounter vortices in water and air ...

The best color laser printers are a great investment, saving you quite a bit of time and money. Given the high cost of replacing cartridges in inkjet printers, you'll find color laser printers ...

Indoor laser tag is quickly becoming as popular as paint ball games, and starting a laser tag recreation center may just put you on the path to financial independence. Though this is a very costly ...

Creative, a worldwide leader in digital entertainment products, announces the Creative Sound Blaster X-Fi™ Go! Approved by the World Championship Gaming Series™ and tested by world-renowned ...

But it always takes so much time, and the hair grows back so fast. Enter: laser hair removal, and specifically at-home laser hair removal. At-home laser hair removal devices are taking the beauty ...