The East Coast, Midwest and other parts of the United States are baking this week due to a major heat wave

Young people are driving the surge in new cases, say health officials, amid efforts to reduce stigma, improve outreach and testing options

A 37-year-old man has become South Africa's first recorded death from mpox after five laboratory-confirmed cases of the viral infection were recorded

If the government doesn't prepare to ramp up H5N1 bird flu testing, the United States could be caught off guard again by a pandemic

Every time you take a breath, you could be inhaling microplastics