HealthVanishing Y chromosomes could aid or worsen lung cancer outcomes The health impacts of men losing their Y chromosome from their cells are increasingly coming to light, with the loss playing a complicated role in the most common form of lung cancer 51¶¯Âþ
SocietyFour-fifths of the world's population now live in urban areas A comprehensive UN report has found that cities and towns are home to 81 per cent of the world’s population, much more than previously thought 51¶¯Âþ