The village where Abraham Lincoln came of age is deteriorating. Lincoln lived in New Salem, Illinois, as a young man from ...

A tsunami warning has been lifted for Tonga after a strong 7.1 magnitude earthquake struck near the Pacific Island country.

A 7.0 magnitude earthquake has caused slight damage in Tonga and brief evacuations before the threat of a tsunami passed ...

A 7.0 magnitude earthquake struck off the coast of Tonga early Monday. The island nation felt six aftershocks but did not ...

according to Tonga Meteorological Services. The Pacific Tsunami Warning Center in Honolulu, Hawaii, had also issued an alert ...

The recent earthquake is expected to generate ... this magnitude often correlate with dangerous tsunami conditions. Residents living in coastal areas should remain vigilant and stay updated on ...

Inundation: The horizontal extent of flooding from the sea. Moment Magnitude (Mw): A measure of the energy release by an earthquake. There are a number of different scales for measuring the magnitude.