On July 16, a magnitude 7.3 earthquake struck south of the Alaska Peninsula, and four days later, a 7.4 occurred off the east ...

A magnitude-6.6 earthquake struck in the South Pacific near the island nation of Samoa on Friday, but caused no apparent damage. The quake occurred 440 kilometers (273 ...

Climate change poses an existential threat to Tuvalu. Not only are rising seas causing people to leave, but warming waters are forcing out tuna, the lifeblood of the economy.