Facebook launched a check-in feature to let people know that friends in Paris were safe after a series of bombings and shootings in the French capital killed at least 120 people on Friday.
Medical experts say climate change affects human health in direct ways, by the spread of water- and mosquito-borne diseases for example, and indirectly, such as through hunger.
When cells are under stress, proteins misfold. And when not properly handled, misfolded proteins can build-up in the cell, leading to cell death and disease.
Britain has the fourth highest rate of infant mortality of all Western countries. More seriously, the high death rates of British children correlate with high child poverty and with a lack of investment in healthcare, according ...