Health We now know how parasitic worms help ward off obesity and diabetes We have long known that parasitic worm infections are associated with lower rates of several conditions. Now, research in mice reveals how the worms elicit these protections NewsSubscriber-only
Health Streetlights in Europe are getting bluer – that may be bad for health Photos taken by astronauts on the International Space Station show that streetlights are getting gradually more blue-tinged in many countries in Europe as they switch to energy-efficient LEDs NewsSubscriber-only