Photonics.com: Declining eyesight in humans was shown to improve when subjects looked at a deep red 670-nm light beam for three minutes a day for two weeks, according to a study led by researchers at University College London. The approach,…
E&T Magazine: A Covid-19 test that can be used at home and is as accurate as a polymerase chain reaction (PCR) test has been developed by researchers at Pennsylvania State University. At-home tests have become an easy way to self-diagnose Covid-19,…
Futurity: Researchers have developed a nanobody that can get through the tough exterior of mouse brain cells and untangle misshapen proteins that lead to Parkinson’s disease, Lewy body dementia, and other neurocognitive disorders. Proteins called antibodies help the immune system…
Yale Environment 360: From the ground, the new solar farm shimmers like a mirage oasis on a hot summer day. Instead of row after slanting row of shiny panels stretching taller than corn, this array, mounted directly on the earth, lies flat…
IEEE Spectrum: By 2050, the global population aged 65 or more will be nearly double what it is today. The number of people over the age of 80 will triple, approaching half a billion. Supporting an aging population is a worldwide concern, but this demographic shift is especially pronounced in…
