More than a decade since the start of the longest ocean warming event ever recorded, scientists are still working to ...

Forecasters say Tropical Storm Ivo has formed off the coast of southern Mexico in the eastern Pacific Ocean and could bring ...

Tsunami alerts blanketed the West Coast and Alaska after one of the strongest earthquakes in recorded history.

Tsunami waves arrived on the eastern coast of Japan following a powerful 8.8. magnitude earthquake off the eastern coast of ...

A new study implicates a strain of bacteria in the epidemic, which has had a collateral effect on sea urchins and kelp.

Tropical Storm Dexter has strengthened in the Atlantic Ocean as it continues to drift away from the East Coast, the National ...

Waves and strong currents are expected to continue Wednesday for Washington but it appears we've escaped largely unscathed.

A recent string of powerful earthquakes and volcanic eruptions in Russia and Alaska serve as stark reminders that the U.S.

A powerful 8.8-magnitude earthquake in Russia's Far East is sending tsunami waves to Hawaii, Alaska, California and Oregon.

UPDATED at 3.45 am PT … Tsunami warnings for Hawaii have been downgraded to an advisory, following an earlier alert calling for people on the U.S. island state to move to elevated ground in the wake ...