Earth Sciences

Earth Sciences

Tracking Sand Grains Reveals Oil Potential Off Ireland’s Coast

According to the findings published in Geology, a leading scientific journal published by the Geological Society of America, the sand grains were transported…

Earth Sciences

The Hills and Valleys of Earth’s Largest Salt ‘Flat’

Borsa and his team studied the salar de Uyuni in southwestern Bolivia, which is both a popular tourist destination and a potential calibration site for…

Earth Sciences

Artist Explores Northern Lights Myths for Poem Sequence

The trip will be to develop her poem sequence, Colour Catchers, based on myths and images of the Northern Lights. She hopes to meet with scientists studying…

Earth Sciences

Exploring the Future of Nuclear Waste Storage Solutions

Millions of gallons of hazardous waste resulting from the nation’s nuclear weapons program lie in a remote location in southeastern Washington state called…

Earth Sciences

Petrified Velvet Worms Unveil 425 Million-Year-Old Ecology

The fossils include complete fish (only the second place on earth where whole fish of this age have been found), various shrimp and worm like creatures,…

Earth Sciences

New Research Reveals 7 California Areas Affected by Quake Tremors

New research has found evidence of tremors along non-subduction zone faults in seven California locations. The tremors immediately followed the magnitude 7.8…

Earth Sciences

Rising tides intensify non-volcanic tremor in Earth's crust

Now University of Washington researchers have found evidence that these slow-slip events are actually affected by the rise and fall of ocean tides.”There has…

Earth Sciences

Exploring Climate Change in the Southern Ocean’s Weddell Sea

A ten-week expedition to the Lazarev Sea and the eastern part of the Weddell Sea opens this year's Antarctic research season of the German research vessel…

Earth Sciences

25 Years of Polar Research Aboard the Polarstern Vessel

7600 scientist from 36 nations have gained insights into the polar oceans aboard Polarstern, facilitating our current understanding of the earth as a system….

Earth Sciences

Using Tomography and Radar to Analyze Mining Mud

Added to other techniques in the arsenal of Geochemistry and mineralogy like chemical analysis and X-rays, and with the added advantage of them being cheap,…

Earth Sciences

390-million-year-old scorpion fossil — biggest bug known

“Imagine an eight-foot-long scorpion,” said O. Erik Tetlie, postdoctoral associate in the Department of Geology and Geophysics at Yale, and an author of the…

Earth Sciences

Bear Hunting Shaped Genetics More Than Ice Age Isolation

This is shown by an international research team led from Uppsala University in Sweden in the latest issue of Molecular Ecology. One possible interpretation is…

Earth Sciences

Climate Change’s Impact on Biodiversity: Are Projections Misleading?

Why is life on Earth not evenly distributed? Geographic patterns of species diversity and their underlying processes have intrigued scientists for centuries,…

Earth Sciences

Giant Submarine Landslide Discovered Over 1,500 Kilometers

The massive submarine flow travelled 1,500 kilometres – the distance from London to Rome – before depositing its load.Details of the landslide and consequent…

Earth Sciences

Giant Fossil Sea Scorpion Unveiled: A 390-Million-Year Discovery

This find, from rocks 390 million years old, suggests that spiders, insects, crabs and similar creatures were much larger in the past than previously thought.Dr Simon Braddy from the Department of Earth Sciences at the University of Bristol, co-author of an article about the find, said, ‘This is an amazing discovery. We have known for some time that the fossil record yields monster millipedes, super-sized scorpions, colossal cockroaches, and jumbo dragonflies, but we never realised, until now, just how big some of these ancient creepy-crawlies were.’…

Earth Sciences

Deep-Sea Pressure System Enhances Tsunami Detection

In order to extend alert times and avoid false alarms, a new seafloor pressure recording system has been designed to detect tsunamis shortly after their…

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