People are gathering in prayer and visiting mass graves in Indonesia’s Aceh province to mark 20 years since the massive ...

ABC News’ Diane Sawyer interviewed Nemcova in the months after the tragedy. Now, 20 years after one of the deadliest natural ...

Here is a look at tsunamis. Tsunamis are formed by a displacement of water – a landslide, earthquake, volcanic eruption, or slippage of the boundary between two of the earth’s tectonic plates – slabs ...

In Rio Dell, there are cracks in roads and a gas leak at a middle school has since been resolved, Mayor Pro Tem Amanda Carter told ABC News. Approximately 10,000 customers are without power in ...

Here are some things to know about tsunamis: A tsunami, a word that comes from the Japanese characters for harbor and wave, is a series of extremely long waves caused by the sudden displacement of ...