The sniff test is a method you’ve probably used hundreds of times to determine whether that carton of milk is still good enough to splash into your morning coffee, or whether you can eat that ...

I should know better, but I admit that I do it too. I’ve just pulled some sliced chicken out of the fridge, as I set out to make up some sandwiches. I notice the chicken is within its use-by date, but ...

Assessing the severity of brain injuries in people showing little or no signs of awareness can be a tall order for physicians. A study out of the University of Cambridge has uncovered a possible new ...