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Environmental: Water Geoscience: Earthquakes Geoscience: Geography Geoscience: Landslides
Published

New detection method aims to warn of landslide tsunamis      (via sciencedaily.com)     Original source 

Researchers have devised a way to remotely detect large landslides within minutes of occurrence and...

Paleontology: Dinosaurs Paleontology: Fossils Paleontology: General
Published

Scientists explore dinosaur 'Coliseum' in Denali National Park      (via sciencedaily.com)     Original source 

Scientists have discovered and documented the largest known single dinosaur track site in Alaska. Th ...

Environmental: General Geoscience: Earth Science Geoscience: Geomagnetic Storms Geoscience: Severe Weather
Published

Scientists discover phenomenon impacting Earth's radiation belts      (via sciencedaily.com)     Original source 

Two scientists discovered a new type of 'whistler,' an electromagnetic wave that carries a substanti...

Geoscience: Earthquakes Geoscience: Geology
Published

Researchers uncover secrets on how Alaska's Denali Fault formed - Researchers Uncover Secrets on How Alaska's Denali Fault Formed      (via sciencedaily.com) 

New findings begin to fill major gaps in understanding about how geological faults behave and appear...

Geoscience: Severe Weather
Published

Marine heat waves caused mass seabird die-offs, beach surveys show      (via sciencedaily.com)     Original source 

New research uses data collected by coastal residents along beaches from central California to Alask...

Geoscience: Environmental Issues Geoscience: Oceanography Geoscience: Severe Weather
Published

Telecommunications cable used to track sea ice extent in the Arctic      (via sciencedaily.com)     Original source 

A telecommunications fiber optic cable deployed offshore of Oliktok Point, Alaska recorded ambient s ...

Offbeat: General Offbeat: Space Space: Exploration Space: General Space: The Solar System
Published

New Mars gravity analysis improves understanding of possible ancient ocean      (via sciencedaily.com)     Original source 

The first use of a novel method of analyzing Mars' gravitational force supports the idea that the pl...

Offbeat: General Offbeat: Space Space: Astronomy Space: Exploration Space: General Space: The Solar System
Published

New discoveries about Jupiter's magnetosphere      (via sciencedaily.com)     Original source 

New discoveries about Jupiter could lead to a better understanding of Earth's own space environment...

Biology: Biochemistry Biology: Marine Biology: Zoology Ecology: Sea Life
Published

'Open gates' in warming Arctic are expanding salmon range      (via sciencedaily.com)     Original source 

New research has connected warming ocean temperatures to higher Pacific salmon abundance in the Cana...

Biology: General Biology: Marine Biology: Zoology Ecology: Sea Life Environmental: Water
Published

Pacific cod can't rely on coastal safe havens for protection during marine heat waves      (via sciencedaily.com)     Original source 

During recent periods of unusually warm water in the Gulf of Alaska, young Pacific cod in near shore ...

Environmental: Water Geoscience: Geography Geoscience: Landslides
Published

Lake tsunamis pose significant threat under warming climate      (via sciencedaily.com)     Original source 

The names might not be familiar -- Cowee Creek, Brabazon Range, Upper Pederson Lagoon -- but they ma...

Geoscience: Geomagnetic Storms Space: The Solar System
Published

Alaskan seismometers record the northern lights - Alaskan Seismometers Record the Northern Lights      (via sciencedaily.com) 

An aurora sightseeing tour leader in Alaska, was lucky enough to photograph a 'eruption' of brillian ...