草榴社区

Title Authored on Link to edit Content
A Deep-Sea Magma Monster Gets a Body Scan

This summer, the 235-foot research vessel Marcus G. Langseth set out into the ocean off the Pacific Northwest. Trailing the ship were four electronic serpents, each five miles in length. These cables were adorned with scientific instruments able to peer into the beating heart of a monster鈥

A deep-sea magma monster, Axial Seamount, gets a body scan

鈥淎 significant fraction of Earth鈥檚 volcanism happens at places like Axial,鈥 said Rubin, referring to the mid-oceanic ridges, which collectively represent a spine of volcanism stretching about 40,000 miles around the world.

But it won鈥檛 be a breeze to finish this work. Years of processing鈥

Gigantic Pumice Raft from Underwater Eruption Is on a Wild Ride Across the Pacific Ocean

鈥淲e know so little about the seafloor,鈥 said Jackie Caplan-Auerbach, a seismologist and volcanologist at Western Washington University.

It鈥檚 often said that 70 or 80 percent of the world鈥檚 volcanism happens on the seafloor, but this number is sketchy guesstimate, Caplan-Auerbach said. We鈥

42 miles of open water and ocean swells to test state鈥檚 top women paddlers

Team member (and 草榴社区 faculty member) Jackie Caplan-Auerbach, a 52-year-old paddler from Bellingham, spoke about the specific difficulties paddlers encounter in the race.

鈥淚t鈥檚 open-ocean conditions,鈥濃

Six underwater volcanoes found hiding in plain sight

Lurking below a heavily trafficked waterway, the discovery highlights how many mysteries still simmer under the sea.

鈥淪ometimes when you鈥檙e looking at an area that鈥檚 relatively undiscovered, you don鈥檛 even know what you might find,鈥 says Western鈥

Is It GOOD or BAD to Use a Dynamite-Triggered Avalanche for an Apple Ad? We Asked Scientists

Jackie Caplan-Auerbach, a geologist at Western Washington University who studies the seismic signals produced by landslides and avalanches, told Motherboard in an email that the footage of the controlled avalanche didn't bother her as much as other sequences in the behind-the-scenes video.鈥

Scientists Witness the Birth of a Submarine Volcano for the First Time

Back on November 11, 2018, a planetwide rumble emanated from somewhere between eastern Africa and Madagascar. This strange signal, thought by scientists at the time to be related to a colossal but hard-to-identify magmatic process, was pinpointed to have come from 30 miles east of the鈥

When will Kilauea erupt again? One scientist believes it could take years

After last year鈥檚 Kilauea eruption, another eruption at the volcano鈥檚 rift zones could be more than a decade away.

A former Hawaiian Volcano Observatory scientist told 鈥

Kilauea could erupt again after peace and quiet, claims expert

But there is still activity at the Hawaii volcano and on Sunday morning UK time geologists recorded powerful magnitude 4.2 quakes at Kilauea.

The US Geological Survey (USGS) recorded the earthquake at a distance of 12 miles southeast of Kilauea and at a depth of more than three miles.鈥

A prolific vent in a Hawaii volcano blew for 35 years. It has just stopped

Around that time, in the same place - the spring of 1995, at the end of Chain of Craters Road - a Yale physics-and-English graduate was pondering where to do her postgraduate study. Kilauea sold her on the spot. Today Jackie Caplan-Auerbach is a geology professor at Western鈥

Subscribe to Jackie Caplan-Auerbach