A minor earthquake with a 4.4 magnitude has affected parts of Wales and England. The quake was felt over all of Wales, most of western…
Technology that mimics the functions and sensations of human skin may sound futuristic, but it isn’t exactly new. In 2010, scientists at Stanford University and at University of California, Berkeley, developed…
In December my younger sister Sarah died of lung cancer, two years after first being diagnosed. She had led an admirably healthy life, didn’t drink…