laser

Skarp Laser Razor shaves your mug with freakin’ laser beams

Skarp Laser Razor shaves your mug with freakin’ laser beams

No matter how often you have to do it, I think we can all agree that shaving is no fun. Anyone who has tried different razors knows that shavers and blades are expensive, they cut your skin, and they leave irritation behind that burns all day. Not shaving is the only good thing about being a hipster, if only I could stand flannel. A new razor is on Kickstarter that will eliminate the need for blades called the Skarp Laser Razor.

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Glowforge laser fabricates what you dream up on dozens of materials

Glowforge laser fabricates what you dream up on dozens of materials

Glowforge has announced three new products are ready for launch. The trio of products are designed to fabricate all sorts of art projects that you can use for yourself or sell to turn a profit. The first of the products is the basic Glowforge that looks like a big flatbed scanner, but actually houses a laser inside. That laser can fabricate items from dozens of materials.

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Obi ‘smart toy’ projects a laser to drive your pets crazy

Obi ‘smart toy’ projects a laser to drive your pets crazy

A simple laser light is a surefire way to entertain cats (and most dogs), but it gets tiresome for the human operator after a while. As with most thing in life, the old toy has received a modern "smart" update, this one in the form of Obi, a small cylindrical toy that sits on a mantle or shelf and zips a laser around on your behalf. If you want to get in on the action, there's an app to take control.

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Magic Cube is a levitating laser display for your treasures

Magic Cube is a levitating laser display for your treasures

If that levitating speaker has given you a fondness for floating objects, the new Magic Cube will satisfy your showcasing needs. Magic Cube is basically a levitating display, though it also serves just as well as a funky modern decorative piece. The unit is comprised of a large cube-shaped base that houses the technology, and a small saucer-shaped levitating platform upon which you can place an available clear prism, or a small object of your choosing, or both.

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Facebook’s Aquila drone ready to fly, laser Internet soon

Facebook’s Aquila drone ready to fly, laser Internet soon

Hot on the heels of Google's impressive report card on Project Loon, Facebook is also making a similarly impressive update on its own take on how to connect anyone anywhere to the Internet and, of course, to Facebook. As part of its Internet.org endeavor, its Connectivity Lab has focused on developing technologies that will push the boundaries of current network infrastructures to bring the Internet where no cable line has gone before. And now, two of its most important technologies are ready to be put to the test.

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ASU researchers show off first white laser

ASU researchers show off first white laser

Lasers have been around since the 60s and are used in many different applications today. Lasers come in several colors including red and green among others, but one color has eluded scientists until now. A group of researchers at Arizona State University have created the world's first white laser. The team has shown that semiconductor lasers are capable of emitting the full visible color spectrum required to produce a white light laser.

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Japanese researchers fire 2 petawatt laser called LFEX

Japanese researchers fire 2 petawatt laser called LFEX

Researchers in Japan recently fired the most powerful laser in the world called the LFEX or Laser for fast Ignition Experiments. The laser packs 2 petawatts of power into its fast pulse spanning one trillionth of a second. The laser is massive at more than 300 feet in length. The incredibly short laser pulse means that the laser doesn't consume as much power to operate as you might imagine.

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Facebook to beam the Internet from the sky using lasers

Facebook to beam the Internet from the sky using lasers

When your core business is essentially dependent on the Internet, it makes sense that you'd want everyone to have access to the Internet as well. Google has its Project Loon and Facebook has Internet.org. Of course, those are lofty goals, but the question is always "how". Unlike Google's balloons, Facebook will be using satellites, drones, and lasers. Yes, lasers. Mark Zuckerberg has just posted online, on his Facebook account no less, a teaser of what's to come, with lasers being shot from the sky to deliver the Internet, and Facebook, to everyone.

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U.S. Army and Air Force build laser-blasting bomb-disposal vehicle

U.S. Army and Air Force build laser-blasting bomb-disposal vehicle

The latest technology from the U.S. Air Force and Army that could head into the battlefield involves harnessing laser power to destroy fields of landmines from a safe distance. The Air Force-built laser will be incorporated into the Army's mine-resistant, ambush-protected vehicles (MRAPs). The specific prototype is known as RADBO which stands for Recovery of Airbase Denied by Ordinance. It's a lengthy moniker, but it accurately describes the missions in which the laser should be used--turning an airfield that is littered with landmines into a usable airbase with as few casualties as possible.

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Homemade 40W laser shotgun: don’t try this at home

Homemade 40W laser shotgun: don’t try this at home

Science fiction just got a DIY treatment and got closer to home. It won't be enough to stop a truck dead on its wheels like Lockheed Martin's contraption, which is unabashedly a weapon of destruction, but YouTube user Styropyro's homebrew laser shotgun is still powerful enough to do some damage and burn things, even wood. And perhaps the scariest part about it is that it is something that makers, DIYers, and science enthusiasts can build right at home, with just the right tools, the right materials, and the right motivation.

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Lasers of the future will be capable of reproducing gamma-ray bursts

Lasers of the future will be capable of reproducing gamma-ray bursts

If you thought lasers were powerful now, just wait a couple of years. A group of researchers have said that new laser technology coming down the pipeline over the next few years will able to reproduce a gamma-ray burst — an explosion in space that emits more energy within a few minutes than the sun in its lifetime — here on Earth. One of the scientists who contributed to a study on this possibility says the goal is to learn exactly what happens within "some of the most energetic events in the universe."

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Super-powerful laser creates plasma hotter than the sun

Super-powerful laser creates plasma hotter than the sun

The sun is very, very hot. We have all known this since grade school. Scientists have created an incredibly powerful laser that can create plasma that is many times hotter than the center of the sun. The incredibly powerful laser that is able to create the intensely heated plasma has 200-trillion watts of power. The photo here is a shot of that laser and the incredibly bright spot is the super hot plasma.

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