The short answer: A mega-tsunami created waves that sloshed back and forth in a fjord in Greenland, creating vibrations that ...

The resulting mega-tsunami boasted waves up to a staggering 650 feet tall — enough to swallow some skyscrapers, and making it ...

The “mega” in megatsunami refers to the heights ... The Tonga eruption sent tsunami waves to shores across the globe. There have been few observed megatsunamis in recent history.

The subsequent mega-tsunami — one of the highest in recent history — set off a wave which became trapped in the bendy, narrow fjord for more than a week, sloshing back and forth every 90 seconds.

A gargantuan rock-ice avalanche tumbled into the deep waters of a fjord in eastern Greenland, unleashing a mega-tsunami whose initial waves reached a height of 200 meters. The waves scoured the ...

Opinions expressed by Forbes Contributors are their own. Eric Mack is a reporter covering science, sustainability and space. The rapidly deforming section of the Barry Arm landslide in Alaska.

In September 2023, a landslide in Greenland triggered a mega-tsunami, causing the Earth to vibrate for nine days. This ...

sparking a 200m “mega-tsunami” – one of the highest tsunamis in recent history – and the sloshing of water back and forth. The event sent seismic waves rippling around the globe for ...

But the extent of the damage beneath the waves was less immediately apparent. Prior to the tsunami, these productive coastal marine ecosystems were important for fisheries, which were central to ...

A mega-tsunami caused by a landslide in Greenland caused the Earth ... never before has such a long-lasting, globally travelling seismic wave, containing only a single frequency of oscillation, been ...