News

Brain Computer Interface Helps Paralyzed Man Feel Again

Imagine being in an accident that leaves you unable to feel any sensation in your arms and fingers. Now imagine regaining that sensation, a decade later, through a mind-controlled robotic arm that is directly connected to your brain.

Posted in: News, Medical

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New Scanning Method Speeds Up 3D Printing

Penn State University researchers have used a beam deflector to increase the speed of 2D and 3D printing by up to 1000 times.

Posted in: News, Imaging, Rapid Prototyping & Tooling

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Will we see a flying car transportation service?

This week’s Question: Ride-hailing company Uber recently released a white paper outlining its new transport service: the flying car. The company envisions a “network of small, electric aircraft that take off and land vertically.” The proposal aims to use airspace to relieve transportation congestion on the ground. Although the company believes the flying car technology will mature within five years, many obstacles exist, including regulations, vehicle performance and reliability, pilot training, and safety.

Posted in: Question of the Week, Aeronautics, Aerospace, Aviation

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Flexible Solar Panels Absorb Diffused Light

Virginia Tech researchers have produced flexible solar panels that can become part of window shades or wallpaper. The material will capture light from the sun as well as light from sources inside buildings.

Posted in: News, Energy Efficiency, Renewable Energy, Solar Power, Materials

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Oldest Known Planet-Forming Disk Discovered

A group of citizen scientists and professional astronomers, including Carnegie's Jonathan Gagné, joined forces to discover an unusual hunting ground for exoplanets. They found a star surrounded by the oldest known circumstellar disk: a primordial ring of gas and dust that orbits around a young star and from which planets can form as the material collides and aggregates.

Posted in: News, Data Acquisition

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Help for Fishing Vessels to Locate Their Catch

Professional fishermen have been wanting to obtain data that could help them better predict where fish can be found. A solution may be around the corner. They may get a decision-making tool that tells them where fish shoals are located and how their vessels can be operated as economically as possible, report researchers.

Posted in: News, Data Acquisition

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Exploring Vast 'Submerged America' and Bubbling Methane Vents

Five hundred vents newly discovered off the U.S. West Coast, each bubbling methane from Earth's belly, top a long list of revelations about "submerged America" being celebrated by leading marine explorers meeting in New York. "It appears that the entire coast off Washington, Oregon, and California is a giant methane seep," says RMS Titanic discoverer Robert Ballard, who found the new-to-science vents on summer expeditions by his ship, Nautilus.

Posted in: News, Data Acquisition

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