652 Results for

lasers

Article

Physicists create reversible laser tractor beam

Physicists have built a tractor beam out of lasers that can both repel and attract objects across distances 100 times farther than previously possible.

By 20 October 2014

Article

Torch through stuff on the fly with portable laser cutter

Crave writer Michael Franco catches up with one of the creators of the Origami laser cutter, now blasting through a campaign on Kickstarter.

By 23 October 2014

Article

See a dude's world rocked by laser-like sound of skipping stones

Watch Alaskan video blogger Cory Williams completely lose his mind when he discovers the laser-like sound rocks make when skipping across a frozen lake.

By 16 October 2014

Article

Watch laser-guided Sea-Monkeys stir up a watery vortex

"Coaxing Sea-Monkeys to swim when and where you want them to is even more difficult than it sounds," says Caltech scientist studying the critters' impact on ocean currents.

By 2 October 2014

Video

Our favorite monofunction laser now supports mobile printing

For its diverse range of connectivity options and future-proof support for virtually every device on the street, the Brother HL-L2360DW is worth the upgrade if you're shopping for a simple laser printer for light to medium duty output.

By 26 September 2014

Article

DARPA testing planes with a 'Star Wars'-style laser cannon

We don't have X-wing fighters just yet, but we may soon have their laser weapons. DARPA is working on a system that's downright Lucasian.

By 16 September 2014

Article

CEDIA Expo home theater roundup: OLED, Lasers, Atmos, and more

The yearly Custom Electronic Design & Installation Association Expo took place in Denver last week, and we got to see demos of new OLED TVs, laser projectors, Dolby Atmos, and more. Here are some highlights.

By 16 September 2014

Article

Hands on with Epson's laser projectors

The Epson LS10000 and LS9600e use two blue lasers and reflective LCD tech to create a massive image. Plus one 4K (sort of).

By 12 September 2014

Article

NASA to shoot lasers at Earth's forests from space

Using tech known as lidar, a device will map forests in 3D and increase understanding of their role in the carbon cycle.

By 10 September 2014

Video

Samsung SL-M2020W Printer review: A bite-sized monochrome laser with NFC connectivity

The $130 Samsung SL-M2020W printer bundles all the features and quality control we'd expect out of a Samsung device and even sweetens the pot with NFC connectivity and an impressive list of drive options embedded in the software.

By 16 August 2014