Who doesn't love a humongous laser? Here at ExtremeTech, we're fans of both 1) technology and 2) extremes, and lasers are toward the far end of both spectra. So, do you have a minute? In the ...

Photosynthesis efficiently captures and converts sunlight into something usable — so why not steal a trick from nature for our own solar-powered lasers? Solar-powered lasers that run on the ...

Lasers, LEDs and light sources are devices that create light. LEDs (light emitting diodes) convert an electrical current into light using spontaneous emission in optically active semiconductors ...

When the first laser and inkjet printers for PCs arrived—in the mid-1980s—each could print only in monochrome, and their respective advantages were obvious. The differences are more nuanced ...

Moana 2, The Little Mermaid, Aladdin, Mulan, Frozen, Zootopia, Cinderella, Wreck-It Ralph, The Lion King, and more.

What is laser photocoagulation for AMD? Laser photocoagulation is a type of laser surgery for the eyes. It's done to treat age-related macular degeneration (AMD). AMD can lead to vision loss. The ...

After hours: November 29 at 4:49 PM EST Loading Chart for LASE ...

The best laser printers on the market are those that reliably deliver pages of high quality at lower printing costs than the competition, without causing you headaches. I know because my team ...

To detect and monitor the climate pollutants in the atmosphere precisely, scientists have developed an advanced laser technology. A high-power ytterbium thin-disk laser drives an optical ...

Waxing makes me smooth, but is extremely painful. And in-office laser hair removal services are expensive as all hell and not quite as permanent as people claim. But turns out, the answer all ...

Although laser hair removal is a common treatment, it’s also a serious procedure that involves aiming a powerful laser beam at your hair follicle. Watch this video to gather important information ...

KADENA AIR BASE, Okinawa — Japanese police are investigating reports from the 18th Wing that laser pointers were aimed at two of its aircraft in the air on Tuesday. Okinawa Prefectural Police ...