Volcanic Eruptions
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NASA Satellite Image Reveals Unique Horseshoe-Shaped Deception Island in Antarctica
NASA's Landsat 8 satellite captured an image of Deception Island, a horseshoe-shaped semi-submerged volcanic caldera located in the South Shetland Islands. Created by an eruption approximately 4,000 years ago, it remains vital for scientific research and as a safe harbour for ships navigating the harsh Southern Ocean. Deception Island is home to th...
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Jupiter’s Moon Io Shows No Magma Ocean as New Findings Explain Volcanic Eruptions
NASA's latest findings indicate that Jupiter's volcanic moon Io does not have a global magma ocean beneath its surface, debunking previous theories. This conclusion comes from analysis of data from NASA's Juno spacecraft and archival observations from the Galileo mission. The study suggests that Io's interior is more solid than expected, with volca...
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Study Finds Venus Likely Never Had Oceans, Challenging Past Theories
Recent research published in Nature Astronomy challenges past ideas about Venus, suggesting it never had oceans or conditions for life. Analysis of the planet's volcanic gases and atmospheric composition revealed that Venus’s interior is dry, ruling out the presence of liquid water. This conclusion highlights the stark contrast between Venus and ...
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NASA Captures Stream of Lava Flowing from Iceland’s Volcanic Eruption
NASA’s satellite images have captured the ongoing volcanic eruption near Iceland's Blue Lagoon. The eruption, which started on 20 November, caused lava to flow from a fissure, with the nearby Blue Lagoon spa and Grindavík being evacuated. The infrared visuals reveal lava glowing brighter than Reykjavík. While the eruption is ongoing, lava flow ...
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NASA Captures Satellite Image Showing Red-Hot Lava Oozing From Iceland's Volcanic Eruption
The Reykjanes Peninsula had been inactive for 800 years before volcanic activity resumed in 2021.
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Famous Iceland Geothermal Spa Covered In Lava Post Volcanic Eruption
Lava flowing from Iceland's latest volcanic eruption on Thursday engulfed the main parking lot of one of Iceland's biggest tourist attractions, the evacuated Blue Lagoon geothermal spa, images showed.
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Video: Red Lava Pours Out As Volcano Erupts 7th Time In A Year In Iceland
A volcano erupted late Wednesday on the Reykjanes Peninsula in southwest Iceland, the national weather service said, the seventh since last December.
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Scientists Discover Ancient Volcanic Eruptions On Moon's Far Side
While volcanic activity on the Moon's near side, visible from Earth, is well-documented, the far side remains largely unexplored.
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Scientists Confirm Volcanic Eruptions on Moon’s Far Side in New Study
A recent study has confirmed the existence of volcanic eruptions on the Moon’s far side. By analysing lunar soil samples brought back by China’s Chang’e-6 mission, scientists discovered volcanic rock fragments dating to over 2.8 billion years ago. These findings reveal a long history of volcanic activity on the Moon’s far side, mirroring th...
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Flights To Bali Resume Following Volcanic Eruption
Several airlines resumed flights to Bali on Thursday, after cancelling trips to and from the Indonesian resort island due to huge eruptions at a nearby volcano.
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Airlines Cancel Flights After Volcanic Eruptions. Why That's A Good Thing
At least three airlines cancelled flights between Australia and Bali this week after a volcano eruption in eastern Indonesia spewed a vast plume of volcanic ash into the air.
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Volcano Erupts In Indonesia Spewing Ash 10 Km High, 9 Killed
Indonesia's Mount Lewotobi Laki-laki erupted several times on Friday, belching volcanic ash that rose up to 10 km (32,800 ft) into the sky, officials said, following a big eruption on Sunday night that killed nine people.
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Scientists Identify Seismic Trigger Before 2022 Tonga Eruption; Insight Could Improve Tsunami Warnings
A seismic wave recorded 15 minutes before the massive 2022 Tonga eruption could help scientists improve early-warning systems for remote oceanic volcanoes and mitigate tsunami risks. Researchers found that a rupture beneath the volcano’s caldera allowed seawater to mix with magma, triggering the eruption. This discovery may provide critical lead-...
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Volcanic Eruption In Indonesia Kills 10
At least six people died after a volcano in eastern Indonesia erupted several times overnight, officials said Monday, raising the alert level to the highest of a four-tiered system.
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El Nino and Massive Volcanic Eruptions Triggered Mass Extinction of Life 250 Million Years Ago
The worst mass extinction in Earth's history, 250 million years ago, was triggered by extreme El Niño events and volcanic eruptions in Siberia. These eruptions released vast amounts of carbon dioxide into the atmosphere, causing severe climate changes. The warming environment led to the death of 90% of species on land and in the oceans. While this...
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NASA Satellite Image Reveals Unique Horseshoe-Shaped Deception Island in Antarctica
NASA's Landsat 8 satellite captured an image of Deception Island, a horseshoe-shaped semi-submerged volcanic caldera located in the South Shetland Islands. Created by an eruption approximately 4,000 years ago, it remains vital for scientific research and as a safe harbour for ships navigating the harsh Southern Ocean. Deception Island is home to th...
-
Jupiter’s Moon Io Shows No Magma Ocean as New Findings Explain Volcanic Eruptions
NASA's latest findings indicate that Jupiter's volcanic moon Io does not have a global magma ocean beneath its surface, debunking previous theories. This conclusion comes from analysis of data from NASA's Juno spacecraft and archival observations from the Galileo mission. The study suggests that Io's interior is more solid than expected, with volca...
-
Study Finds Venus Likely Never Had Oceans, Challenging Past Theories
Recent research published in Nature Astronomy challenges past ideas about Venus, suggesting it never had oceans or conditions for life. Analysis of the planet's volcanic gases and atmospheric composition revealed that Venus’s interior is dry, ruling out the presence of liquid water. This conclusion highlights the stark contrast between Venus and ...
-
NASA Captures Stream of Lava Flowing from Iceland’s Volcanic Eruption
NASA’s satellite images have captured the ongoing volcanic eruption near Iceland's Blue Lagoon. The eruption, which started on 20 November, caused lava to flow from a fissure, with the nearby Blue Lagoon spa and Grindavík being evacuated. The infrared visuals reveal lava glowing brighter than Reykjavík. While the eruption is ongoing, lava flow ...
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NASA Captures Satellite Image Showing Red-Hot Lava Oozing From Iceland's Volcanic Eruption
The Reykjanes Peninsula had been inactive for 800 years before volcanic activity resumed in 2021.
-
Famous Iceland Geothermal Spa Covered In Lava Post Volcanic Eruption
Lava flowing from Iceland's latest volcanic eruption on Thursday engulfed the main parking lot of one of Iceland's biggest tourist attractions, the evacuated Blue Lagoon geothermal spa, images showed.
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Video: Red Lava Pours Out As Volcano Erupts 7th Time In A Year In Iceland
A volcano erupted late Wednesday on the Reykjanes Peninsula in southwest Iceland, the national weather service said, the seventh since last December.
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Scientists Discover Ancient Volcanic Eruptions On Moon's Far Side
While volcanic activity on the Moon's near side, visible from Earth, is well-documented, the far side remains largely unexplored.
-
Scientists Confirm Volcanic Eruptions on Moon’s Far Side in New Study
A recent study has confirmed the existence of volcanic eruptions on the Moon’s far side. By analysing lunar soil samples brought back by China’s Chang’e-6 mission, scientists discovered volcanic rock fragments dating to over 2.8 billion years ago. These findings reveal a long history of volcanic activity on the Moon’s far side, mirroring th...
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Flights To Bali Resume Following Volcanic Eruption
Several airlines resumed flights to Bali on Thursday, after cancelling trips to and from the Indonesian resort island due to huge eruptions at a nearby volcano.
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Airlines Cancel Flights After Volcanic Eruptions. Why That's A Good Thing
At least three airlines cancelled flights between Australia and Bali this week after a volcano eruption in eastern Indonesia spewed a vast plume of volcanic ash into the air.
-
Volcano Erupts In Indonesia Spewing Ash 10 Km High, 9 Killed
Indonesia's Mount Lewotobi Laki-laki erupted several times on Friday, belching volcanic ash that rose up to 10 km (32,800 ft) into the sky, officials said, following a big eruption on Sunday night that killed nine people.
-
Scientists Identify Seismic Trigger Before 2022 Tonga Eruption; Insight Could Improve Tsunami Warnings
A seismic wave recorded 15 minutes before the massive 2022 Tonga eruption could help scientists improve early-warning systems for remote oceanic volcanoes and mitigate tsunami risks. Researchers found that a rupture beneath the volcano’s caldera allowed seawater to mix with magma, triggering the eruption. This discovery may provide critical lead-...
-
Volcanic Eruption In Indonesia Kills 10
At least six people died after a volcano in eastern Indonesia erupted several times overnight, officials said Monday, raising the alert level to the highest of a four-tiered system.
-
El Nino and Massive Volcanic Eruptions Triggered Mass Extinction of Life 250 Million Years Ago
The worst mass extinction in Earth's history, 250 million years ago, was triggered by extreme El Niño events and volcanic eruptions in Siberia. These eruptions released vast amounts of carbon dioxide into the atmosphere, causing severe climate changes. The warming environment led to the death of 90% of species on land and in the oceans. While this...
