The 5.2-magnitude earthquake on Monday shook the ground and nerves in San Diego, but some scientists were already scanning the ocean floor for tremors.

Tsunamis can travel thousands of kilometres across the ocean after an earthquake, volcanic eruption, or landslide ...

Ocean waves have long been seen as having huge potential as a source of renewable energy. Waves produce an estimated 50 trillion ...

By aligning the properties of the different waves correctly, the sound waves can be used to alter the dynamics of the ocean ...

Underwater sound waves could weaken tsunamis, according to Cardiff University research. The study suggests that sound waves ...

Underwater sound waves could weaken tsunamis by redistributing ... The study builds on Dr Kadri's previous research on ...

Dr Usama Kadri's triad resonance theory could see destructive tsunami waves stopped before they hit the shoreline. Underwater ...

Underwater waves could also be used to reduce the risks of tsunamis and to improve their early warning systems.

The blobfish went viral with this photo, but underwater they look like a completely different fish. They sustain tissue damage when they're brought from the ocean's depths to the surface.