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Volcano super eruption warning: (Image: GETTY) Yellowstone does get a lot of popular attention, ever since the BBC did a docudrama on it 20 years ago. It even gave volcanologists the term supervolcano which we bandy about now. In terms of future threats, I think one of the lessons we have learnt over the last decade is that the next really big eruption is probably going to happen somewhere we weren t even looking. Mr Oppenheimer then gave examples of volcanic eruptions that stunned the scientific community. Volcano super eruption warning: Erta Ale volcano in Ethiopia (Image: GETTY) Yellowstone volcano: Expert debunks theory of overdue eruption ....
Antarctic volcano: Earth s magnetic field is considered crucial to sustaining life on our planet (Image: Getty) READ MORE This is best understood as the magnetic field resulting from a bar magnet centred within Earth and aligned along its rotational axis. American Geophysical Union researchers led by Dr Hannah Asefaw have now presented proof the GAD approximation might not represent the paleomagnetic field’s over the past five million years as well as it represents its directions. Clues to the direction and intensity of the paleomagnetic field at a given moment in Earth s history can be preserved in magnetic grains in rocks formed at that time. ....
| UPDATED: 08:39, Tue, Feb 2, 2021 Link copied Sign up for FREE for the biggest new releases, reviews and tech hacks SUBSCRIBE Invalid email When you subscribe we will use the information you provide to send you these newsletters. Sometimes they ll include recommendations for other related newsletters or services we offer. Our Privacy Notice explains more about how we use your data, and your rights. You can unsubscribe at any time. Yellowstone is an active supervolcano located in Yellowstone National Park in the western United States. Many millions of years old, the volcano is known to have erupted at least three times in the past, with the last ‘supervolcano’ eruption taking place around 640,000 years ago. ....
| UPDATED: 00:34, Mon, Jan 25, 2021 Link copied Sign up for FREE for the biggest new releases, reviews and tech hacks SUBSCRIBE Invalid email When you subscribe we will use the information you provide to send you these newsletters. Sometimes they ll include recommendations for other related newsletters or services we offer. Our Privacy Notice explains more about how we use your data, and your rights. You can unsubscribe at any time. Etna, the highest and most active volcano in Europe, has been erupting spectacularly over the past few days. Images have shown lava oozing out of vents, while others show “fireworks” of explosions. ....
| UPDATED: 07:26, Wed, Jan 13, 2021 Link copied Kilauea: Lava cascades from a vent following eruption Sign up to receive our rundown of the day s top stories direct to your inbox SUBSCRIBE Invalid email When you subscribe we will use the information you provide to send you these newsletters. Sometimes they ll include recommendations for other related newsletters or services we offer. Our Privacy Notice explains more about how we use your data, and your rights. You can unsubscribe at any time. Lava is emerging from vents on the north west area of the crater and flowing into a lake. The Big Island’s most active volcano is observed closely by scientists. ....