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

A rare and stunning roll cloud formation captivated beachgoers in Portugal, resembling a massive horizontal wave. The unusual atmospheric phenomenon, ...

Quakes are extremely hard to predict, but in January a government panel marginally increased the probability of a major jolt ...

It resembles a giant wave rolling across the sky. Read more at straitstimes.com. Read more at straitstimes.com.

A rare roll cloud stunned beachgoers in Portugal as it swept across the sky during a heatwave. Watch the breathtaking moment.

Mediterranean countries have been sweltering in a heatwave for several days, prompting health warnings and alerts about ...

Mainland Portugal is currently facing a heatwave that has affected most of western Europe, with temperatures reaching 42 ...

A rare "roll cloud" phenomenon resembling a tsunami startled beachgoers in Portugal, triggering strong winds. What is this ...

On the 100th anniversary of the quake that changed the city forever, the clock is ticking for the next Big One.

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

The 'roll cloud', reminiscent of a tsunami wave, hit several beaches along the Portuguese coast. This rare meteorological phenomenon occurs when air masses of contrasting temperatures and sea breezes ...

A tsunami struck a fjord in East Greenland in 2023, ringing seismometers for nine straight days. A new satellite study ...