Arctic daily sea ice extent continued to hover near record daily lows in January, with the ice edge well northward of its long-term average position in most areas. In contrast to the cold conditions ...

A tsunami warning, issued after a 7.6 magnitude earthquake struck the Caribbean Sea Saturday evening north of Honduras and southwest of the Cayman Islands, was lifted after the tsunami threat ...

MEXICO CITY — A magnitude 7.6 earthquake shook the Caribbean Sea southwest of the Cayman Islands on Saturday, according to the U.S. Geological Survey, and some islands and countries urged people ...

CAYMAN ISLANDS, — A magnitude-7.6 earthquake shook the Caribbean Sea south of the Cayman Islands Saturday, according to the U.S. Geological Survey. Several islands and countries urged people ...