Scientists Enlist Algae in War on Cancer

Scientists Enlist Algae in War on Cancer

When I hear “nanotechnology,” I tend to think of microscopic components that have been designed and fabricated by people for some purpose or another. Scientists at the University of South Australia have taken a different approach to engineering their...
Tattoo Sticker Measures Glucose

Tattoo Sticker Measures Glucose

Researchers at the University of California, San Diego have created a temporary tattoo that measures glucose levels. This noninvasive sticker presents an attractive alternative to the customary process that require finger pricks to extract a tiny drop of blood. The...
A New Game for Back Pain

A New Game for Back Pain

According to the National Institute of Health, four out of five people will encounter back pain at some point in their lives. Most treatments include exercises, often to be done under the supervision of professional physical therapists. A new device aims to make this...