A phlegmy cough and shortness of breath are possible warning signs of chronic obstructive pulmonary disease (COPD). Keeping track of your symptoms and knowing your risk factors can help you test ...

Commercial companies and national space agencies alike are racing to land on the Moon. Japan’s SLIM Moon lander, the most recent craft to land on the lunar surface, is now in sleep mode. But this does ...

Air pollution can be easy to ignore from day to day, but over the past decades, researchers have accumulated a compelling list of evidence that it can pose a major threat to human health—from mental ...