Most people are naturally adept at reading facial expressions — from smiling and frowning to brow-furrowing and eye-rolling — to tell what others are feeling. Now scientists have developed u... Read more
Touch can be a subtle sense, but it communicates quickly whether something in our hands is slipping, for example, so we can tighten our grip. For the first time, scientists report the develo... Read more
Cancerous brain tumors are notorious for growing back despite surgical attempts to remove them — and for leading to a dire prognosis for patients. But scientists are developing a new way to... Read more
New research published today in the journal ACS Nano identifies a new type of sensor that can monitor body movements and could help revolutionise healthcare. Although body motion sensors alr... Read more
Squid tentacles are loaded with hundreds of suction cups, or suckers, and each sucker has a ring of razor-sharp “teeth” that help these mighty predators latch onto and take down prey. In a s... Read more
Smart DNA nanorobots that could use logic to diagnose cancer earlier and more accurately than doctors can today; target drugs to tumors, or even manufacture drugs on the spot to cripple canc... Read more
A color-coded smart tag could tell consumers whether a carton of milk has turned sour or a can of green beans has spoiled without opening the containers, according to researchers. The tag, w... Read more
Engineer brings new twist to sodium ion battery technology with discovery of flexible molybdenum disulfide electrodes Gurpreet Singh, assistant professor of mechanical and nuclear engineerin... Read more
The first step has been taken towards developing a nanorobot that – in the long run – will enable the targeted transport of medications in the body. A nanorobot is a popular term for molecul... Read more
Not only does this material offer a possible, easy new way to treat cardiovascular disease A new type of “good cholesterol,” made in the lab, could one day deliver drugs to where they are ne... Read more
“Smart nanobiomaterials for various applications such as digital diagnosis, soft wearable electronic devices, photosensors, and photovoltaic cells” Leveraging the amazing natural prope... Read more
Physicists from Bielefeld University have developed a new method of fabrication for ultrathin carbon membranes In the future, carbon nanomembranes are expected to be able to filter out very... Read more
Chemical engineers find that arrays of carbon nanotubes can detect flaws in drugs and help improve production MIT chemical engineers have discovered that arrays of billions of nanoscale sens... Read more
Researchers at the University of Georgia are developing a new treatment technique that uses nanoparticles to reprogram immune cells so they are able to recognize and attack cancer. The findi... Read more
PRAM’s operating speed is 1,000 times faster than that of flash memory Nonvolatile memory that can store data even when not powered is currently used for portable electronics such as s... Read more
