A new kind of display is about to make TV images appear even more lifelike. LG will show off a TV based on quantum-dot technology at CES 2015 in January, and the company also plans to start selling it later that year. Quantum-dot tech uses extremely tiny crystals — measuring 2 to 10 nanometers — […]
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The birthplace of graphene – the one-atom-thick carbon – is Manchester University, where it was created by two physicists. But Cambridge could become the adopted home of the so-called wonder-material. A vast new facility that can make up to five tons of the ultra-valuable black dust each year is being built in the city and […]
Stretchable smart skin South Korean and U.S. researchers have developed a stretchable material that senses touch, pressure, and moisture, and could be used to give artificial limbs feeling. By David Talbot on December 9, 2014
The latest breakthrough in the search for lighter, more potent batteries is small battery made up of a billion nanopores, or microscopic holes capable of producing electric current. Nanosize batteries that are 80,000 times thinner than a human hair could revolutionize green energy. They could advance the use of electric vehicles, now limited by short […]
The battery is expected to be on the market in 2 years. Are you tired of waiting an hour for your phone to charge before you leave the house? Researchers at Nanyang Technological University in Singapore have come up with the best solution yet – a lithium ion battery that charges to 70 percent in […]
A research team has created an energy storage device that is highly flexible and stretchy. How long would your battery last if your phone was always awake and processing data? Would the battery last three hours? One hour? The next generation of electronics will require that kind of always-on energy consumption, but our current batteries are […]
Space elevator The Japanese construction giant Obayashi has announced they will have a space elevator up and running by the year 2050. If successful it would revolutionize space travel and potentially transform the global economy. (Video)
Diamond nanothread visualization Scientists have discovered how to produce ultra-thin “diamond nanothreads” that promise extraordinary properties, including strength and stiffness greater than that of today’s strongest nanotubes and polymers.
Blood cleansing machine. A new device developed by bioengineers at Harvard’s Wyss Institute uses magnetism to rid the bloodstream of pathogens that are the source of deadly infections.
Small weaponized robots, swarm into the human body, hunt down malignant tumors and destroy them. An army of tiny weaponized robots traveling around a human body, hunting down malignant tumors and destroying them from within sounds like a scene from a science fiction novel. But research in Nature Communications today from the University of California Davis Cancer […]