The tsunami might be the result of some vertical movement along the fault, Gombert says. But he finds it unlikely this could entirely explain such high waves, which were reported to stand as tall ...

A 1,000-foot tsunami striking the U.S. sounds like science fiction — but it’s not. In 1958, a wave over 1,700 feet tall reshaped Alaska’s Lituya Bay. Now, scientists warn it could happen again. This ...

A new tool that assesses the level of danger posed by tsunamis in real-time has been made operational on a global scale.