An atmospheric river is pummeling California and the Pacific Northwest with torrential rain, snow and wind - and it will continue through the weekend. NBC News meteorologist Michelle Grossman has the ...

A new draft deal at UN climate talks Friday proposes that rich nations commit $250 billion a year to help poorer nations ...

Sanofi (SNY) is planning changes to its 340B plan on how it gives discounts to certain hospitals, planning to require institutions to provide ...