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The PX-80 can get two hours of battery life on a single charge and costs thousands of dollars.

A top 3D camera company is making a big bet on the technology for self-driving cars

While 3D cameras such as Apple's True Depth camera can map objects that are close-by, lidar can map objects as far as 100 meters away.

Watch Lockheed Martin’s laser beam system burn drones out of the sky

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It sounds like augmented reality will be the signature feature of the iPhone 8

A new report suggests one of the key features of the iPhone 8, which justifies its high starting price of over $1,000, is augmented reality.

NASA will soon create the coldest spot in the universe — and forge a bizarre form of matter inside it

Einstein predicted the existence of superfluids in 1924, but they're hard to study on Earth. In space, they may unlock the mysteries of gravity and dark energy

The US is about to revolutionize naval combat

One of these new technologies might be regarded as a “game changer'... but if two or three of them are successful, then the result might just be a revolution.

Stephen Hawking and Russian billionaire Yuri Milner are launching a $100-million initiative to send 100-million-mile-an-hour bots to Alpha Centauri

The $100 million initiative intends to develop light-propelled nanobots to get us to Alpha Centauri, the next closest star system to our Solar System.

A futuristic razor that shaves hair with a laser has raised nearly $4 million on Kickstarter

Shaving is a pain. Razors cause nicks, cuts, skin irritation. But two Swedes think they have a solution: A razor that shaves hair with a laser, not a blade.