Never-before-seen chain of volcanoes discovered hiding on the Pacific seafloor
After suspecting the presence of a series of underwater volcanoes near the Cook Islands, researchers have now mapped out the ...
Live Science on MSN1d
Never-before-seen chain of volcanoes discovered hiding near the Cook Islands
After suspecting the presence of a series of underwater volcanoes near the Cook Islands, researchers have now mapped out the ...
Alaska Map Shows Areas at Risk From Possible Mount Spurr Eruption
The AVO said an eruption was "likely, but not certain, to occur within the next few weeks or months." Why It Matters. Mount ...
Big Island Now6d
Volcano Watch: A collapse at Mauna Loa’s summit in 1868, like Kīlauea’s in 2018?
The collapse volume at the summit nearly matched the effused lava volume on the rift zone. In this regard, 1868 was a little ...
ZME Science on MSN2d
Earth’s Longest Volcanic Ridge May Be an Underwater Moving Hotspot
Scientists uncover surprising evidence that the Kerguelen hotspot, responsible for the 5,000-kilometer-long Ninetyeast Ridge, ...
Researchers find active volcanic hotspot in Cook Islands seabed
Researchers have discovered a potentially younger and active volcanic hotspot beneath the Cook Islands' waters, prompting ...
Big Island Now8d
Sluggish but steady: Episode 14 of KÄ«lauea summit eruption off to slow start
Lava spatters inside and flows down the side of the north vent inside Halemaʻumaʻu Crater at the summit of Kīlauea volcano on ...
Water stored in the mantle for millions of years may be linked to continental volcanism
The mantle transition zone (MTZ), which occurs 410–670 kilometers below Earth's surface, may store several oceans' worth of water. This water, which is carried to such depths by subducting tectonic ...
West Hawaii Today12d
Volcano Watch: Determining magma storage depths at Kilauea
Consider a can of soda. When the can is closed (pressurized), the soda contains dissolved carbon dioxide (CO2). When you open ...
West Hawaii Today6d
Volcano Watch: A collapse at Mauna Loa’s summit in 1868, like Kilauea’s in 2018?
Volcano activity updates Kilauea has been erupting ... Kilauea and Mauna Loa updates, volcano photos, maps, recent earthquake information, and more. Email questions to [email protected].
Much of what lies on the seafloor remains a mystery. NASA is fixing that.
Experts have been working on mapping the ocean floor with traditional methods, sending ships across the water with sonar ...
Techno-Science.net25d
An island is born from the depths: the underwater volcano of Tonga in action
This underwater activity has varied effects on marine ... Climate cooling: the surprising effect of the Hunga Tonga volcanic eruption Icelandic eruptions: A significant toxic cloud crosses Europe (see ...