Developing efficient photoreversible color switching systems for constructing rewritable paper is of significant practical interest owing to the potential environmental benefits including forest conservation, pollution reduction, and resource sustain
Developing efficient photoreversible color switching systems for constructing rewritable paper is of significant practical interest owing to the potential environmental benefits including forest conservation, pollution reduction, and resource sustain
The Arduino microcontroller is incredibly popular with hobbyists, and powers some amazing DIY projects. This 2017 Arduino Starter Kit and Course Bundle provides everything you need to get started learning about electronics and the Internet of Things.
If you thought the legged robots from Boston Dynamics were scary enough, you might want to click away now. Described by company founder Marc Raibert in a presentation to investors as "nightmare inducing," the new robot known as "Handle" takes all you
A new Russian concept aircraft is designed to fly high by staying down low. Russia's Central AeroHydrodynamic Institute named after N.E. Zhukovsky (TsAGI) is developing a new heavy transport aircraft for intercontinental routes that carries up to 500
Bats are strange creatures. They dart through the sky on wings made of skin, their tiny bodies swooping and swerving as they hunt insects for hours on end. They boast a compact, efficient, lightweight form, which makes them an ideal inspiration for a
In my nightmares, I'm eating an energy bar. I unwrap it, scarf the whole thing down, and then come to the instant, heart-stopping realization that I have just poisoned myself. I thought for sure I checked the label--I always check the label--but
What will your next computer look like? A convertible hybrid? A Chromebook? A massive 28-inch touchscreen? Will you just buy an iPad and slap a keyboard on it? The PC landscape is being reshaped by new habits, new workflows, and new economics.
THE MODERN WORKPLACE has a cultural problem. Open-plan offices and glass-walled conference rooms promote transparency, but they also make it impossible to conduct business privately.
Most people throw out their coffee grounds without a second thought. Some toss them on the compost heap for fertilizer. A few students, however, are using spent coffee grounds in another way, one that is capable of helping others in need.
More boring news from Elon Musk today. The SpaceX CEO's recently-revealed plan to dig a tunnel under Los Angeles to ease traffic congestion has apparently been given the go ahead, according to Musk himself, who tweeted this morning, "Exciting pro
Here's a nifty lifesaving idea from Noras Performance out of Portugal. U-Safe is a lifesaving buoy that can drive itself around in the water by remote control, meaning it can reach a victim quickly, and transport them to safety if need be.
Dubai has certainly been a big supporter of out-there technology projects in recent years. Among its supercar police fleet, crime detection algorithms, drone racing facilities, underwater Hyperloop projects and floating luxury homes, the city has sho
Rubber and steel are at different ends of the spectrum when it comes to hardness, and wherever an object falls on that scale is typically where it will stay.
Hagfish are a bit like underwater Spidermen. When they're attacked by a predator, they shoot out a slimy substance that can seal the mouth and clog the gills of said attacker, so they can make an escape.
Researchers have demonstrated the high-performance potential of an experimental transistor made of a semiconductor called beta gallium oxide, which could bring new ultra-efficient switches for applications such as the power grid, military ships and a
Already renowned for its potential to revolutionize everything from light bulbs and dental fillings through to semiconductors and motorcycle helmets, graphene can now add innate superconductivity to its repertoire.
When a medical implant such as a stent or catheter is rejected by the body, blood platelets adhere to the device, forming a clot that encapsulates it. Those clots can in turn lead to heart attacks, embolisms or infections. One solution is to put pati
• https://www.youtube.com, U.S. Army Research Labora
Dr. William Roper, director of the Strategic Capabilities Office at Office of the Secretary of Defense and members of his staff visited the U.S. Army Research Laboratory at Aberdeen Proving Ground, Maryland, Jan. 10.
A single HMSR (Hybrid Fusion Fission Molten Salt Reactor) is designed to produce 5 GW thermal power at 700 C, thermal conversion systems should be able to generate 2.1 GW gross electricity.
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