Could you create light from a bag of rocks and a downward force? The answer may surprise you. Creating a future that’s bright and safe for all is at the heart of GravityLight – the lamp that’s lighting areas of the world with limited access to electricity using the power of (you guessed it) gravity.
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A team of researchers, led by the University of Minnesota, has invented a new soap molecule made from renewable sources that could dramatically reduce the number of chemicals in cleaning products and their impact on the environment. The soap molecules also worked better than some conventional soaps in challenging conditions such as cold water and […]
London doctors have made the headlines this week as they become the first medical staff ever to use a 3D printed heart model to improve surgical procedures and predict any dangers such as serious changes to a person’s heartbeat. It works by taking images from a CMR (cardiovascular magnetic resonance) scan and creating an exact […]
The reign of silicon may be coming to an end. For years, researchers and entrepreneurs hoped that carbon nanotubes would revolutionize microchip design. These tiny, molecular-level structures could, in theory, be used to make chips that are six to ten times faster than today’s silicon-based variety—and use far less electricity.
The silicon semiconductor industry has been going strong for more than 50 years. Like a steamroller, it has trundled over bumps and holes, while defying repeated warnings that it was running out of fuel or was about to be overtaken by flashier competitors.
MIT researchers have invented a radical pixel-mapping printing technique by bypassing computer-aided design (CAD) software. They have quickly and efficiently modeled and printed thousands of hair-like structures.
After their nanorods were accidentally created when an experiment didn’t go as planned, the researchers gave the microscopic, unplanned spawns of science a closer look.
These cows are in no hurry and meander to the dairy. They stop as they please along the way. Chew cud. Moo. Drop pats. Moo again. They nudge the soft earth or a companion before snorting and continuing on up through the paddocks to the shed.
Doctors may have made a revolutionary breakthrough in the way we treat stroke patients. Patients in the trial study regained the ability to talk, walk and live normal lives, all thanks to a stem cell treatment.
After 17 years of construction, the Gotthard Base Tunnel has opened. It’s a 35-mile high-speed rail connection beneath the Swiss Alps and is now the longest transit tunnel in the world. You better believe that Hyperloop engineers are paying attention.