California Gov. Gavin Newsom has expanded a drought emergency declaration to a large swath of the nation’s most populous state amid “acute water supply shortages” in nort...

Hopes are fading for a young minke whale lost who became trapped in the River Thames near London.

Veteran British broadcaster David Attenborough has been appointed the “people’s advocate” at the U.N. global climate summit this year, where he is expected to address pol...