#underwater-volcano

#underwater-volcano

Amber lava exploded over 200 meters into the air as Kilauea, one of the world's most active volcanoes, erupted on Thursday. Lava fountains began to erupt from the volcano after 11 am local time.

'Due to its extent and location it is clear that this is in fact the same magma reservoir as in the previous eruption,' geophysicist Professor Seama Nobukazu said.

When light shines through water, colors with longer wavelengths are absorbed by the water, with the longest wavelengths absorbed first. Blue and violet have the shortest wavelengths of visible light, so they are able to penetrate the deepest.

These reefs are living, breathing snapshots of a watery world that you can peek into: refreshing oases where the noise of the land falls away; in its place, an intricate and utterly at-ease slice of life that you're lucky enough to witness.

The United States Geological Survey reported that the earthquake struck early Tuesday evening local time at a depth of about 237 km, which is significant as shallower earthquakes are felt more strongly at the surface.

We're not expecting much in terms of winds, mainly just going to be flood potential. And thinking that the focus is going to be Oahu, Maui County and Big Island, with Kauai kind of being on the fringes of it versus, you know, all the Islands were impacted last time.

The fragile-looking filaments of cooled lava known as Pele's hair can form when pockets of bubble-rich lava pull apart rapidly, experiments suggest.

Remembering the life and work of the geologist George Poulett Scrope, and salmon stories in this week's pick from the Nature archive.

Haruka Kojin (artist), Kenji Minamigawa (director), and Hirofumi Masui (production manager) are the founding trio of 目[mé] (which means "eye" in Japanese). Their approach? "To create works that allow us to relive the 'world as it is' that constantly unfolds before our eyes," they explain on their website. This rather mysterious intention has nonetheless led the Japanese collective, created in 2013, to exhibit at the Japan Society in New York and the Centre Pompidou-Metz, which have presented several of their installations. Japanese private homes seem to be a favorite disruptive space for the artists, who have previously integrated an extremely minimalist art gallery into a dilapidated house on another Japanese island in 2020. Other notable works include giant inflatable faces installed above natural landscapes and the recreation of monumental waves.

The 1993 erotic thriller Sliver should have ended differently: Zeke, played by William Baldwin, was scripted to fly a helicopter towards an active volcano, after Sharon Stone's character, Carly, reveals she's the killer. The pilot, Craig Hosking, had been tasked with flying low over Hawaii's Kilauea volcano, accompanied by the director of photography, Mike Benson, and his assistant Christopher Duddy, to film the bubbling lava and white plumes of smoke escaping from the Puu Oo vent.

We've documented sightings of glass squids to better understand the remarkable transformations they undergo from hatchlings to adults. This new observation, captured in ultra high-resolution 4K, allowed us to zoom in on a juvenile likely no bigger than a baby carrot and reveal more details than we have been able to see before.

Land is one of those things that can disappear even as you see it. It falls away beneath you, becoming merely the ground under your feet, because you're thinking about where you're going, or a place slowly blurring out of focus from the airplane window. Land is a primal word, primordial even, like lava. And it is a loaded word if, say, you're Indigenous or descend from a people whose land was taken from them.

It looked like the silvery blade of a knife. Peering through his goggles, diver Ted Judah had laid eyes on a deep-sea creature rarely encountered by humans. He and wife Linda were diving off McAbee Beach in Monterey County in late December when, near the surface, he spotted the undulating thing. It was some kind of ribbon fish, he wrote in a post on the Facebook group Monterey County Dive Reports. Kevin Lewand solved the mystery.

A team of geologists has found for the first time evidence that two ancient, continent-sized, ultrahot structures hidden beneath the Earth have shaped the planet's magnetic field for the past 265 million years. These two masses, known as large low-shear-velocity provinces (LLSVPs), are part of the catalog of the planet's most enormous and enigmatic objects. Current estimates calculate that each one is comparable in size to the African continent, although they remain buried at a depth of 2,900 kilometers.

The lava heron also has a much thicker bill than other closely related herons - an adaptation linked to feeding among sharp volcanic rocks and hard-shelled prey. "What we learned was something that hadn't been reported before," Mendales said. The discovery underscores how much remains unknown, even in iconic places like the Galápagos, said John Dumbacher, the Academy's curator of birds and mammals and Mendales' thesis adviser.

These scraps of continental crust are found in the middle of oceans, sometimes hundreds of miles from the nearest continent. Scientists have been mystified for decades by how they came to be there; the fragments were even used as an argument against plate tectonics, says Joao Duarte, a geologist at the University of Lisbon in Portugal. But a recent study in Nature Geoscience suggests that these misplaced fragments fit just fine within our understanding of plate tectonics and actually