Archaeologists have discovered an underground tunnel beneath Rua Augusta in Lisbon, which was buried during the 1755 earthquake. This is the first discovery made thanks to modern technology.

The U.S. Virgin Islands took part in the annual Caribe Wave tsunami preparedness exercise Thursday, engaging residents and ...

The odds are slim, but it could happen, Maul warned about the 1755 earthquake in Lisbon, Portugal, that sent a tsunami into Florida about seven hours later. The impact to the state is unknown ...