TOKYO -- A strong 7.1 magnitude earthquake hit near Tonga, prompting a tsunami warning for the Pacific island country. The U.S. Geological Survey said the temblor hit about 100 kilometers (62 miles) ...

It's confirmed by the scientific community: within 30 years, a violent tsunami is expected to hit Europe, particularly affecting regions along the Mediterranean coast. With climate change, we're ...

A tsunami can move hundreds of miles per hour in the open ocean and smash into land with waves as high as 100 feet or more. From the area where the tsunami originates, waves travel outward in all ...