Taking lessons from a sea slug, study points to better hardware for artificial intelligence
For artificial intelligence to get any smarter, it needs first to be as intelligent as one of the simplest creatures in the animal kingdom: the sea slug.
Purdue record for the whitest paint appears in latest edition of ‘Guinness World Records’
Want to save big on your air conditioning bills? Wait a few years to coat your home with the world’s whitest paint, which may dramatically reduce or even eliminate the need for air conditioning.
‘Smart’ shirt keeps tabs on the heart
Rice’s flexible carbon nanotube fibers woven into clothing gather accurate EKG, heart rate
There’s no need to don uncomfortable smartwatches or chest straps to monitor your heart if your comfy shirt can do a better job.
Ending prices with “.99” can backfire on sellers
Setting a price just below a round number ($39.99 instead of $40) may lead consumers into thinking a product is less expensive than it really is – but it can sometimes backfire on sellers, a new study shows.
Inflatable robotic hand gives amputees real-time tactile control
High-speed camera captures a water jet’s splashy impact as it pierces a droplet
The results may help engineers develop a way to inject drugs without needles.
Squirting a jet of water through a drop of liquid may sound like idle fun, but if done precisely, and understood thoroughly, the splashy exercise could help scientists identify ways to inject fluids such as vaccines through skin without using needles.
Magnets could offer better control of prosthetic limbs
System uses tiny magnetic beads to rapidly measure the position of muscles and relay that information to a bionic prosthesis.
For people with amputation who have prosthetic limbs, one of the greatest challenges is controlling the prosthesis so that it moves the same way a natural limb would. Most prosthetic limbs are controlled using electromyography, a way of recording electrical activity from the muscles, but this approach provides only limited control of the prosthesis.
Social interaction can help fight depression in people with dementia
Social and group activities can help fight depression in people with dementia, new research has found.
Researchers from the University of Sheffield and Brighton and Sussex Medical School, have analysed the use of cognitive stimulation as an effective treatment for people with dementia.
Common weight-loss drug successfully targets fat that can endanger heart health
Researchers at UT Southwestern announced successful results of a clinical trial for a commonly prescribed weight-loss drug called liraglutide. In adults who are overweight or have obesity combined with high cardiovascular risk, once-daily liraglutide combined with lifestyle interventions significantly lowered two types of fat that have been associated with risk to heart health: visceral fat and ectopic fat.
Wearable Brain-Machine Interface Turns Intentions into Actions
A new wearable brain-machine interface (BMI) system could improve the quality of life for people with motor dysfunction or paralysis, even those struggling with locked-in syndrome – when a person is fully conscious but unable to move or communicate.