After a day hiking in the forest, the last thing a person wants to discover is a tick burrowing into their skin. Days after plucking off the bloodsucking insect, the hiker might develop a ra... Read more
There are numerous things to dislike about going to the doctor: Paying a copay, sitting in the waiting room, out-of-date magazines, sick people coughing without covering their mouths. For ma... Read more
Team creates metal that breaks decades-old theoretical limit, promising new class of super-strong and conducting materials. A team of scientists has made the strongest silver ever—42 percent... Read more
An inexpensive thermoelectric device harnesses the cold of space without active heat input, generating electricity that powers an LED at night, researchers report September 12 in the journal... Read more
UCLA engineers have made major improvements on their design of an optical neural network –a device inspired by how the human brain works – that can identify objects or process information at... Read more
