Some of the world’s most popular sunscreens risk causing cancer if left on the shelf too long because a commonly used sun protection factor breaks down into a harmful ingredient, US and French researchers claim....
Topline Officials at the Department of Health and Human Services tried to silence Centers for Disease Control staffers and question their research amid months of clashes between the CDC and the Trump administration, emails obtained...
The world is full of house dust mites. Do some cleaning, and you’ll probably stir some up. While everyone has immune cells capable of reacting to common allergens like house dust mites, most of us...
For months, scientists have debated why one genetic variation of the coronavirus became dominant in many parts of the world. Many scientists argue that the variation spread widely by chance, multiplying outward from explosive outbreaks...