Imagine that you could have superhero vision, seeing in not only what we know as the visible spectrum, but using wavelengths that allow you to see through fog, and detect black ice. Or imagine a Star Trek-like medical tricorder that could take a tiny bit of body fluid and determine what was ailing you.
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Over the last several decades, the digital revolution has changed nearly every aspect of our lives. The pace of progress in computers has been accelerating, and today, computers and networks are in nearly every industry and home across the world.
During an emergency, having blood on hand for transfusions is critical. But blood needs proper refrigeration, making on the spot care a difficult task. But what if paramedics were equipped with bags of powdered blood cells that could be combined with water and immediately distributed?
No one can predict how the future will shake out, but we can make some educated guesses. Get ready to step into the future.
In the hospitals of the future, your doctor may walk out with your charts and back in with a new body part for you to try on. At least, that appears to be the future the Queensland University of Technology (QUT) in Brisbane, Australia has in mind. The institution is in the process of constructing a “biofabrication” room […]
You’re having dinner in a virtual reality game. The banquet scene in front of you looks so real that your mouth is watering. Normally, you would be disappointed, but not this time. You approach the food, stick out your tongue – and taste the flavours on display. You move your jaw to chew – and […]
You may have heard of the gene-editing technique CRISPR-cas9, often simply called CRISPR. Introduced in 2012, CRISPR works like a pair of scissors to cut DNA, inserting or reordering bits of genetic code with remarkable, science-fiction-like results: CRISPR can help create mosquitoes that don’t transmit malaria, or be used to breed unusually muscular beagles, […]
London doctors have made the headlines this week as they become the first medical staff ever to use a 3D printed heart model to improve surgical procedures and predict any dangers such as serious changes to a person’s heartbeat. It works by taking images from a CMR (cardiovascular magnetic resonance) scan and creating an exact […]
The reign of silicon may be coming to an end. For years, researchers and entrepreneurs hoped that carbon nanotubes would revolutionize microchip design. These tiny, molecular-level structures could, in theory, be used to make chips that are six to ten times faster than today’s silicon-based variety—and use far less electricity.
NO, REALLY. AMPUTEES HAVE BEEN TESTING THEM FOR OVER A YEAR For a full decade, Gudmundur Olafsson was unable to move his right ankle. That’s because it wasn’t there. Olafsson’s amputated lower leg was the delayed casualty of an accident from his childhood in Iceland, when he was hit by an oil truck. “I lived […]