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Health and Wellbeing

The skin-like patch changes color as it detects changes in temperature of the skin's surfa...

Researchers from Northwestern University and the University of Illinois at Urbana-Champaign have developed a health monitor capable of tracking heart and skin condition while worn discretely on the skin. Measuring around 5 cm squared (0.8 in sq), the patch is designed to be inconspicuous and alert the user to conditions ranging from dry skin to cardiovascular problems.  Read More

The discovery of an on/off switch for telomerase could provide a way to get human cells to...

Researchers at the Salk Institute have discovered an on/off switch for telomerase, an enzyme that rebuilds a cellular timekeeper known as a telomere. The scientists believe that the discovery could provide a way to get human cells to divide indefinitely without degenerating, thereby regenerating healthy organs even in old age.  Read More

 Researchers have developed a blood test that can diagnose depression in adults (Photo: Sh...

Diagnosing depression can be a difficult task, currently relying on patients reporting symptoms – something those suffering depression don't always do – and doctors correctly interpreting them – which isn't easy as the symptoms are non-specific. Now researchers have developed a blood test to diagnose depression in adults, providing the first objective, scientific diagnosis for the condition.  Read More

Robb Godshaw's Hamster Wheel Standing Desk is a new take on exercising at the office

Worried about the lack of exercise you get whilst sitting at your desk all day? In the belief that rodent recreational habits may hold the solution, Artist Robb Godshaw has published instructions for building his Hamster Wheel Standing Desk.  Read More

The prototype biospleen and components (Image: DARPA)

Today, when we think of the dangers of the battlefield, we think of wounds caused by bullets, bombs, and other weapons. But as late as the Spanish American war of 1898, the number of soldiers who died from infectious diseases as opposed to directly from combat injuries was seven to one. Thanks to the discovery of penicillin and other antibiotics, that ratio has swung dramatically the other way, but it’s still a major problem, not only for military personnel, but civilians too. DARPA is developing an artificial spleen, or "biospleen," as a way to help fight deadly infections without antibiotics.  Read More

The Compactix Glyder in use

By now, pretty much everyone has heard about the health risks involved with remaining seated and sedentary for long periods of time. Standing desks are designed to address the problem, as are miniature cycling and elliptical trainers that can be used under a conventional desk while you remain seated. One of the problems with those machines, however, is that your knees may bang against the underside of your desk as you're using them – plus, they can be noisy. That's where the Compactix Glyder comes in.  Read More

The water runs through a piece of piping, which rests in a trench-shaped structure coated ...

Armed with plywood, a glass tube and some empty chip packets, mechanical engineering students from the University of Adelaide have developed a low-cost water purification system capable of killing off harmful bacteria. The solution is designed for remote communities in Papua New Guinea (PNG), an area where water is particularly susceptible to pathogen infestation.  Read More

Zenytime aims to improve a user's wellbeing by using breathing controlled games to encoura...

There are all sorts of innovative apps available to help improve our health and wellbeing, but one new app in particular is a breath of fresh air. Zenytime pairs with a sensor that allows users to control its games with their breathing. It is aimed at reducing stress and improving wellbeing.  Read More

Transcranial Magnetic Stimulation (TMS) improved the memory of participants in a Northwest...

Failing memory is one of the (many) drawbacks of old age, but can also impact younger people suffering stroke, early-stage Alzheimer's disease, traumatic brain injury and cardiac arrest. In a breakthrough that opens up the potential for new treatments for memory impairments in the young and old, researchers at Northwestern University have shown that electrical stimulation of the brain can improve memory, with the benefits lasting long after treatment.  Read More

Muscle and tendon strains or tears may soon be detectable prior to injury, thanks to new a...

When it comes to muscle, tendon, and bone injuries, early diagnosis can save you from a world of hurt and lengthy rehabilitation. Researchers at Washington University in St Louis have developed algorithms that may one day – after some refinement in imaging techniques – identify tiny strains before they turn into serious injuries.  Read More

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