Experts say naturally occurring high-speed acoustic gravity waves are created after "tsunami trigger events". Cardiff University scientists hope to make a real-time ... of a huge number of ...

Seismologists have just registered an earthquake in Seward, Alaska, that is big enough to produce a tsunami. The ocean depth is 4,000 meters. Use the wave speed formula to approximate the tsunami ...

The Delta Flume is a massive wave tank in the Netherlands. It's nearly 1,000- feet long. It holds more than 9 million liters of water. But how does it help with tsunami research? A huge wave board ...

Friday's catastrophic tsunami event on Sulawesi Island is a puzzle. As the emergency response gathers pace, scientists are scratching their heads to understand why it generated such big waves.