Morning Overview on MSN

Disease-carrying insects are spreading fast and experts say they’re adapting

Disease-carrying insects are no longer confined to the tropics or to a short summer season. From mosquitoes and ticks to the ...
Morning Overview on MSN

Your roommate’s genes might be reshaping your gut bacteria

Your gut is not just a reflection of what you eat or which probiotics you buy. It is also, emerging research suggests, partly a mirror of the people you live with and the DNA they carry. The microbes ...