More people are getting addicted to nitrous oxide, which can cause nerve damage, paralysis and even death. The U.S Food and ...

An urgent health warning has been issued for parts of San Diego, as the National Weather Service has declared an air quality alert.The alert flags harmful levels of particle pollution, and it remains ...

Enlisting drones can help speed up the process to collect rubbish and reduce the danger for Sherpas. Read more at ...