Spinal red-light therapy protects and regenerates damaged nerve cells

Directly applying red-light therapy to a damaged spinal cord protects and regenerates nerve cells, leading to a return of motor and sensory function, according to new research. The treatment could expand the currently limited treatments available to pe… Continue reading Spinal red-light therapy protects and regenerates damaged nerve cells

Exoplanet water-detection strategy now possible, say researchers

Researchers from MIT and the University of Birmingham (UB) believe that they’ve cracked the formula for detecting habitable planets using currently available technology. It all has to do with an exoplanet’s levels of carbon dioxide and ozone.Continue R… Continue reading Exoplanet water-detection strategy now possible, say researchers

‘Doctor Who’ eps aired at Christmastime linked to lower death rates

A new study has found a strong association between Doctor Who episodes aired over the festive season – between Christmas and the New Year – and a reduction in mortality rates in the subsequent year. The finding suggests that watching a doctor who is ca… Continue reading ‘Doctor Who’ eps aired at Christmastime linked to lower death rates

Dire health warning for those reaching for fatty foods when stressed

Far beyond concerns about waistlines, reaching for fatty foods during stressful times can actually impair our body’s ability to recover and can result in reduced brain oxygenation and poor vascular function.Continue ReadingCategory: Health & Wellbe… Continue reading Dire health warning for those reaching for fatty foods when stressed

Eye-safe laser device provides rapid, on-site diagnosis of concussion

The eyes are more than windows to the soul; they are also windows to detecting traumatic brain injury, thanks to researchers at the University of Birmingham who have developed a non-invasive, handheld device that shines a safe laser into the eye to det… Continue reading Eye-safe laser device provides rapid, on-site diagnosis of concussion

Bad grammar cause real physical stress, study reveals

A new study has shown, for the first time, what many of us have long felt: that observing grammar mistakes can trigger negative physical reactions, including one that stems from the part of our sympathetic nervous system that initiates the fight or fli… Continue reading Bad grammar cause real physical stress, study reveals

Vaping with or without nicotine freezes frontline immune cells

A new study has found that even moderate exposure to nicotine-free vapor from e-cigarettes can literally stop neutrophils, the body’s frontline immune cells, in their tracks, reducing their ability to fight off foreign invaders. The researchers say the… Continue reading Vaping with or without nicotine freezes frontline immune cells

Profitable retrofit system could slash steelmaking emissions by 94%

Iron and steel form the structural backbone of modern life, but they’re responsible for somewhere around 8% of global carbon emissions, making them the single biggest source of industrial greenhouse gases.Continue ReadingCategory: Environment, ScienceT… Continue reading Profitable retrofit system could slash steelmaking emissions by 94%

Experimental laser therapy offers boost to short-term memory

Scientists investigating the potential of a non-invasive laser therapy to improve cognitive function have produced some promising early results. There are important questions still to answer, but the team demonstrated an ability to boost short-term mem… Continue reading Experimental laser therapy offers boost to short-term memory

Lab-grown bone marrow may unlock personalized blood cancer treatments

Studying the effects of drugs and disease in humans can be tricky business, but scientists are making great inroads in developing lab-grown versions of organs and body parts that offer powerful platforms for experimentation. Research in this area has n… Continue reading Lab-grown bone marrow may unlock personalized blood cancer treatments