Cloud Tsunami A viral video making its rounds on social media shows geachgoers in Portugal encountering an enormous and ...

Eight people have been injured with footage showing the moment sunbathers screamed in terror as a 'mini-tsunami' ripped ...

A rare 'tsunami roll' appeared in the sky off the coast of northern Portugal on Sunday, 29 June, causing beachgoers to flee ...

Roll clouds seen in Portugal following heatwave as temperatures hit over 107 °F with heavy rain, thunderstorms, and hail.

Beachgoers in Portugal scrambled for cover over the weekend as the sweltering heat gave birth to a rare “tsunami roll,” or ...

A rare roll cloud was seen passing over several beaches in Portugal on Sunday, June 29. The phenomenon features a cloud that ...

Rare roll cloud phenomenon advances over the ocean like a giant wave, captivating onlookers and spreading rapidly online.

We're replacing BBC Sounds outside the UK and bringing you BBC.com, a seamless way to read, watch, and listen - all in one ...

Tsunami earthquakes are characterized by the generation of disproportionately large tsunamis relative to the observed ground ...

Ryo Tatsuki’s July 5 tsunami prediction is going viral again. As the ‘disaster date’ nears, global anxiety spikes. Here's ...

Tsunamis pose a risk to the entirety of the California coast. But should a major one strike, how bad could it be?