The bed bug — the reviled, bloodsucking ectoparasite (Cimex lectularius) that feeds silently on human beings during the night — has made a thunderous comeback in the U.S., everywhere from New York City to Cincinnati to Denver.
When two journalists discovered that formaldehyde was the miracle agent behind their sleek hair-dos, they decided to dig a little further into their beauty products’ ingredient lists. What they found was terrifying. That …
Prenatal exposure to common chemicals used to soften plastics may impact boys’ play behavior later in life, according to new research published in the International Journal of Andrology.