A volcano in eastern Russia erupted for the first time in 475 years, prompting a tsunami warning. The Krasheninnikov volcano ...

A powerful earthquake measuring 6.7 on the Richter scale struck Russia's Kuril Islands on Sunday, shaking the region but causing no tsunami threat. The tremor, which originated at a shallow depth of ...

Nigeria's "banditry" crisis originated in conflict over land and water rights between herders and farmers but has morphed into organised crime.

The Corporation for Public Broadcasting has long helped pay for PBS, NPR and 1,500 local radio and television stations and ...