Coughing up thick, green mucus may mean a bacterial or, less often, viral infection, but that's not always true. You constantly breathe in bacteria, some of which are harmless, through your nasal ...

[Photo provided to China Daily] With its ancient Chinese architectural style, displays of exquisite ceramics, and workers in traditional hanfu attire, the China Pavilion at the World Travel ... "The ...

The international community must ensure that the global shift from fossil fuels to clean energy is equitable, UN Deputy Secretary-General Amina Mohammed said on Monday in New York. Ms. Mohammed ...