The Centers for Disease Control and Prevention's efforts to control drug-resistant bacteria finds that the percentage of bacteria carrying this resistance is declining. But it wants more data.
Should I use antibacterial soaps? How often should I bathe my child? Those are just some of the questions Jack Gilbert, a microbiome scientist, answers in his new book.
Our first germs didn't do much damage, until we gave up our hunter-gatherer ways and started farming. Episode 1 of a three-part animated miniseries on the battle between humans and germs.