lasers

Technology

Russia Is Powering Up a Giant Laser to Test Its Nukes

[ad_1] So far Russia’s lack of such a laser hasn’t been a great disadvantage in ensuring its weapons function. That’s…

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Technology

Lasers, drones and AI: the future of weeding

[ad_1] “AI is such a steep change in farming’s evolution, it’s like moving from ox to tractor,” says Daniel McCann,…

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Movie/review

Philippines says China ship used laser to hinder coast guard

[ad_1] The Philippines on Monday accused a Chinese coast guard ship of hitting a Philippine coast guard vessel with a…

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Movie/review

Experts say green laser beams spotted off Hawaii came from Chinese satellite

[ad_1] Experts believe that a Chinese satellite fired down green laser beams that were spotted over Hawaii last month, amid…

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Movie/review

Green lasers reveal you should close the toilet lid before you flush

[ad_1] Engineers at the University of Colorado Boulder have confirmed what the germ-phobic among us have long suspected: The flush…

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Technology

The Real Fusion Energy Breakthrough Is Still Decades Away

[ad_1] Last week, inside a gold-plated drum in a Northern California lab, a group of scientists briefly recreated the physics…

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USA

Toilets spew invisible aerosol plumes with every flush – and scientists used high-powered lasers to illuminate and photograph them

[ad_1] John Crimaldi is a professor of civil, environmental and architectural engineering at the University of Colorado—Boulder. Every time you…

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Technology

Epson ditches lasers and goes all in on inkjet

[ad_1] Epson is set to stop the manufacture of laser printers entirely by 2026, citing sustainability issues.  The printer giant…

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Technology

How to Use a Laser to Kick an Electron out of a Molecule

[ad_1] For all its possibilities, nature tends to replay one particular scene over and over again: the confrontation between matter…

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Technology

A look at Aalyria, founded by Google veterans to develop a high-speed network to connect satellites, boats, and more using lasers, building on the Loon moonshot (Ashlee Vance/Bloomberg)

[ad_1] Ashlee Vance / Bloomberg: A look at Aalyria, founded by Google veterans to develop a high-speed network to connect…

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