Scientists: Half of Hawaii’s coral reefs bleached in 2014-15

HONOLULU (AP) -- Nearly half of Hawaii's coral reefs were bleached during heat waves in 2014…

Largest US port complex passes plan to reach zero emissions

LOS ANGELES (AP) -- The largest port complex in the nation has set goals to drastically…

Russia investigates whether 141 dead seals starved to death

MOSCOW (AP) -- Russian authorities were investigating whether 141 Baikal earless seals starved to death after…