Laser

12.03.19

Gadgetry

X-ray lasers can spot elusive electron motion

This could provide insights for many scientific fields.

By J. Fingas, 12.03.19

06.27.19

The Pentagon has a laser that identifies people by their heartbeat

06.27.19 in

Security

The Pentagon has a laser that identifies people by their heartbeat

You can't disguise your heartbeat.

By R. England, 06.27.19

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05.05.19

US Air Force successfully shoots down multiple missiles with a laser

05.05.19 in

Gadgetry

US Air Force successfully shoots down multiple missiles with a laser

The test could lead to aircraft that can take down any missile threat.

By J. Fingas, 05.05.19

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04.29.19

The billion point laser cloud that will help rebuild Notre Dame

04.29.19 in

Design

The billion point laser cloud that will help rebuild Notre Dame

By S. Dent, 04.29.19

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01.30.19

Apple's 2020 iPhones may use laser-assisted 3D cameras

01.30.19 in

Mobile

Apple's 2020 iPhones may use laser-assisted 3D cameras

Augmented reality and portrait photography would get a boost.

By J. Fingas, 01.30.19

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12.20.18

12.20.18 in

LG's Laser 4K beams a 120-inch picture from seven inches away

The short-throw projector will be on display at CES 2019.

By R. Lawler, 12.20.18

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11.05.18

A powerful laser 'porch light' could let aliens know where we are

11.05.18 in

Space

A powerful laser 'porch light' could let aliens know where we are

The ultimate “we out here” would be detectable 20,000 light years away.

By K. Holt, 11.05.18

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09.14.18

NASA will launch its ice-tracking satellite ICESat-2 on Saturday

09.14.18 in

Space

NASA will launch its ice-tracking satellite ICESat-2 on Saturday

It will measure Earth’s ice seasonally and annually.

By M. Locklear, 09.14.18

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08.08.18

Audi’s HD Matrix LED lights may soon be allowed on US roads

08.08.18 in

Transportation

Audi’s HD Matrix LED lights may soon be allowed on US roads

After 10 years in development, the lights are being held up by bureaucracy.

By R. Baldwin, 08.08.18

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06.23.18

Cell-sized 'microlasers' could regulate brain activity

06.23.18 in

Medicine

Cell-sized 'microlasers' could regulate brain activity

They can emit a beam for hours at a time, even inside your body.

By J. Fingas, 06.23.18

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Laser

X-ray lasers can spot elusive electron motion

The Pentagon has a laser that identifies people by their heartbeat

US Air Force successfully shoots down multiple missiles with a laser

The billion point laser cloud that will help rebuild Notre Dame

Apple's 2020 iPhones may use laser-assisted 3D cameras

LG's Laser 4K beams a 120-inch picture from seven inches away

A powerful laser 'porch light' could let aliens know where we are

NASA will launch its ice-tracking satellite ICESat-2 on Saturday

Audi’s HD Matrix LED lights may soon be allowed on US roads

Cell-sized 'microlasers' could regulate brain activity

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