Korea University

The sensor is light, flexible and inexpensive, with potential applications in health care, entertainment and robotics. The technology, described in a paper published in January in the journal Advanced Materials Technologies, shows that by tearing tissue paper that’s loaded with nanocomposites and breaking the paper’s fibers, the paper acts as a sensor. It can detect

Mechanism uncovered could also help preserve neuron function in Alzheimer’s disease, traumatic brain injury and other neurodegenerative conditions Research presented by Dr. Lynn Raymond, from the University of British Columbia, shows that blocking a specific class of glutamate receptors, called extrasynaptic NMDA receptors, can improve motor learning and coordination, and prevent cell death in animal

Some of the newest therapies in the war on cancer remove the brakes cancer puts on the immune system, Georgia Health Sciences University researchers report. These immunotherapies, such as CTLA4, strengthen the immune system’s attack on cancer by keeping apart two proteins that prevent key immune cells called T cells from activating. Research featured on

Two astronomers at Columbia University in New York suggest humanity could use lasers to conceal the Earth from searches by advanced extraterrestrial civilisations. Professor David Kipping and graduate student Alex Teachey make the proposal in a paper in Monthly Notices of the Royal Astronomical Society. Several prominent scientists, including Stephen Hawking, have cautioned against humanity broadcasting

A new microbial fuel cell creates energy during wastewater treatment and also vastly reduces the amount of sludge produced. Israel-based company, Emefcy, named as a play on the acronym for microbial fuel cell (MFC), starts with the same principle as most wastewater treatment—water is aerated so bacteria in the liquid break down organic material in

Newly developed radio-frequency identification (RFID) technology could usher in the era of checkout line-free shopping. The inexpensive, printable transmitter can be invisibly embedded in packaging offering the possibility of customers walking a cartload of groceries or other goods past a scanner that would read all the items at once, total them up and charge the

Automotive manufacturers often use the media glare surrounding events like the International Motor Show in Frankfurt to showcase concept vehicles never intended for production. Such models are created to highlight cutting edge design or brand new technology. This year Ford unveiled an urban mobility concept that uniquely marries Formula One sensing technology with a two-wheeled

The world is brimming with good ideas, but presenting them to the people who are in a position to make them happen presents a formidable challenge. OneLeap, launched earlier this year, is a web-based networking platform designed to fix this situation by bridging the gap between entrepreneurs, investors, influencers and top-tier executives, while raising money

“Augmented reality” involves mixing the real world with computer-generated images. The result is a kind of visual Walkman. Jurjen Caarls developed a prototype, which is the subject of a doctoral dissertation that he recently defended at Delft Univesity of Technology (The Netherlands). One example of augmented reality is a special helmet, in which images are