STEM

The woman was gravely ill. Her name was Ms. Yamato. Thirty-seven years old, born in Osaka, Japan, she had never smoked, and yet there it was anyway: a spot on her lung. A doctor had already performed a bronchoscopy and had made the diagnosis of cancer. Then he referred the patient to Mark Kris, an Continue Reading →

(This content was originally posted on Medical Billing and Coding.) With healthcare records going digital and doctors using iPads to manage patient care, it should come as no surprise that many prescriptions are going beyond medications these days. Major news outlets all over the world are reporting that doctors are increasingly prescribing health-focused applications to patients, helping Continue Reading →

Eye scanners have always been one of the security devices people think of when they think “high-tech” and “high security.” But they’re not perfect yet, some can be fooled with contacts or even pictures, but new pushes into detecting your personal eye jiggle could change that. The eye-movement system, being developed by Oleg Komogortsev, of Continue Reading →

Scientists are developing a new offensive tactic against cancer—killing the bad cells with magnets? There’s a problem with a lot of cancer treatment—often methods like chemo can’t tell which cells are bad and which ones are healthy, so the good ones are taken out too. But South Korean researchers might have found a solution. They Continue Reading →

At the end of August this year, the US Department of Transport’s National Highway Traffic Safety Administration (NHTSA) and the US Environmental Protection Agency (EPA) announced new standards to significantly improve the fuel economy of cars and light trucks by 2025. Last week, we took a look at a range of recent engine technologies that Continue Reading →

October 5 is World Teachers’ Day and Google has some news to share. YouTube has hit a new milestone: the video sharing website now features more than 1,000 educational channels. In celebration of teachers everywhere, Google has put together some new resources to make YouTube even more useful for learning. Oh, and the site also Continue Reading →

Most battery advances concentrate on improving hardware, but researchers from the University of California San Diego have developed new algorithms that can cut lithium-ion battery charge times in half. Usually battery behavior is tracked by monitoring voltage and current, but according to the researchers relying on those measures leads to over-designed, oversized batteries that weigh Continue Reading →

Most people, if asked to contemplate a snakebite, would probably imagine a world of pain. But the venoms of snakes are very complex mixtures of chemicals, many of which have unexpected effects on the body. Now, researchers have dug through the contents of venom from the black mamba, and found it contains a potent painkiller, Continue Reading →

White dwarfs are the glowing lumps of carbon left over after stars have used up all their fuel. They are hot, dense and small, typically with the mass of the Sun packed into the volume of the Earth. The structure of these objects is complex. Astronomers cannot see the glowing carbon embers because white dwarfs Continue Reading →

Yes, seriously. NASA announced on Wednesday that its Curiosity rover had “checked in” on Mars via Foursquare. Marking the first check in from another world, the robotic rover will utilize the location-minded social network to share updates and pictures while visiting the Red Planet. While Curiosity will continue to explore the possibilities of Mars being Continue Reading →