Due to the coronavirus pandemic, the world is in an unexpected moment of global uncertainty and change. Countries, cities and communities worldwide are moving through rotating economic lockdowns and stay-at-home orders. At ...
An artificial intelligence (AI) system, which can recommend the correct referral decision for more than 50 eye diseases, as accurately as experts has been developed by Moorfields Eye Hospital NHS Foundation Trust, DeepMind ...
Tiny freshwater fish have a view of the world that blows Google Street View out of the water—using different parts of their eyes to deliver optimum uses of colour, black-and-white and ultraviolet.
Mark Wolff wanted to know. To him, the thought of suffering through Alzheimer's disease the way his father did—without knowing, and without his family knowing, what he was up against until late in its progression— is ...
We all need some kind of authentication process if we are to access information systems at work or at home. We know why we need to do it: to make sure we have access to our data and unauthorised people don't.
How can we ensure that someone is who they say they are? How can be sure that the person in our system, both digitally speaking or physically in front of us, is who whom they claim to be?
A person can be identified unambiguously based on his or her retina. Researchers are working to make it possible for anyone to use this technology. With the prototype of a compact, portable retinal scanner, they are one step ...
(Phys.org) —Researchers at The University of Queensland have discovered how a species of squid perceives distance, providing an evolutionary solution to a problem divers regularly encounter in featureless waters.
A new optical device puts the power to detect eye disease in the palm of a hand. The tool—about the size of a hand-held video camera—scans a patient's entire retina in seconds and could aid primary care physicians in ...
Real-time, 3-D microscopic tissue imaging could be a revolution for medical fields such as cancer diagnosis, minimally invasive surgery and ophthalmology. University of Illinois researchers have developed a technique to computationally ...
