AS I rang the doorbell, I heard the familiar sound of my baby son crying inside, and my heart lurched. “Is Harlow OK?” I asked anxiously, as his childminder, Karen Foster, answered the door. “I ...

Increasing global temperatures wrought by greenhouse gas emissions have boosted the number of dengue cases, new research ...

The U.S. has reported its first case of a more aggressive strain of mpox. The WHO declared the virus' spread a public health ...