ultricies, sapien non vulputate facilisis, purus diam tincidunt nisl, quis consectetur nibh est ornare nisl. Vivamus feugiat ultrices elit, a ultrices mauris mollis eget. Donec nulla odio, tempus vel sagittis ac, euismod quis augue. Sed venenatis tortor in mauris feugiat, eget faucibus ligula aliquet. Phasellus et sem a justo dignissim consectetur. Nullam venenatis erat id commodo porta. Integer in nibh sit amet nunc malesuada mattis. Praesent ut risus elit. Aenean pellentesque ligula eget est volutpat, nec convallis arcu dignissim. Duis nisl sapien, accumsan sed lorem nec, vulputate volutpat ante. Donec tincidunt tempus metus, id scelerisque massa convallis placerat.
Etiam lacinia aliquam odio, ut vestibulum libero porta non. Duis tincidunt pretium diam at bibendum. Suspendisse consectetur aliquam lorem at lobortis. Aenean auctor neque justo, ac vehicula risus sollicitudin eget. In tempus erat eu lectus dignissim, gravida imperdiet dolor dignissim. Mauris pulvinar suscipit purus in dictum. Curabitur quis dui nec sem ullamcorper pretium. Proin in purus in eros interdum dictum sed quis mauris. Praesent sapien sapien, ultricies in mattis sit amet, aliquet eget nulla. Nunc ante velit, pharetra eget dui eu, facilisis adipiscing risus. Donec nisi leo, convallis ut ultricies accumsan, placerat eget libero. Curabitur blandit feugiat est, ultrices porttitor enim molestie vitae. Curabitur fringilla felis et turpis tempor aliquam.
Scientists have solved the mystery of a 650-foot mega-tsunami that made the Earth vibrate for 9 days
posted by Thomasrip Sábado, 12 Octubre 2024 18:28 Comment Linkkraken3yvbvzmhytnrnuhsy772i6dfobofu652e27f5hx6y5cpj7rgyd
It started with a melting glacier that set off a huge landslide, which triggered a 650-foot high mega-tsunami in Greenland last September. Then came something inexplicable: a mysterious vibration that shook the planet for nine days.
Over the past year, dozens of scientists across the world have been trying to figure out what this signal was.
Now they have an answer, according to a new study in the journal Science, and it provides yet another warning that the Arctic is entering “uncharted waters” as humans push global temperatures ever upwards.
https://kraken2trfqodidvlh4aa337cpzfrhdlfldhve5nf7njhumwr7insta.cc
kraken6gf6o4rxewycqwjgfchzgxyfeoj5xafqbfm4vgvyaig2vmxvyd
Some seismologists thought their instruments were broken when they started picking up vibrations through the ground back in September, said Stephen Hicks, a study co-author and a seismologist at University College London.
It wasn’t the rich orchestra of high pitches and rumbles you might expect with an earthquake, but more of a monotonous hum, he told CNN. Earthquake signals tend to last for minutes; this one lasted for nine days.
He was baffled, it was “completely unprecedented,” he said.
Seismologists traced the signal to eastern Greenland, but couldn’t pin down a specific location. So they contacted colleagues in Denmark, who had received reports of a landslide-triggered tsunami in a remote part of the region called Dickson Fjord.
The result was a nearly year-long collaboration between 68 scientists across 15 countries, who combed through seismic, satellite and on-the-ground data, as well as simulations of tsunami waves to solve the puzzle.