Tidal sand waves are a key geomorphological feature of shallow, sandy continental shelves, generated by the interplay of tidal currents, non-tidal hydrodynamic processes, and sediment dynamics. These ...

The world’s oceans could play a role in supporting the clean energy grids of the future. But that possibility hinges on the successful rollout of tidal stream and wave technology. Tidal stream energy ...

A viral video has been bopping around, with scenes like a disaster movie, as beachgoers in Portugal begin to flee the beach when an ominous, tsunami-like cloud begins to crash over the sand. It’s a ...