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

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

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

Tsunami waves hit Japan, Hawaii and the U.S. West Coast on Wednesday after an 8.8-magnitude earthquake struck off Russia's ...

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

Tsunami waves reached Hawaii and the West Coast after one of the strongest earthquakes in recorded history, a magnitude 8.8 ...

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

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

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

The National Hurricane Center gives the latest update on Hurricane Iona and says it is "rapidly weakening" to the south of ...

D 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 of a ...