Feature Channels: Geology

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Released: 23-Jan-2024 5:05 PM EST
Ecosystem from 3.4 billion years ago - New pieces discovered in the cradle of life puzzle
Linnaeus University

A new research study unravels key findings about the earliest life forms on Earth. In rock samples from Barberton, Republic of South Africa, the researchers were able to find evidence of an unprecedented diverse biological carbon cycle, established at 3.42 billion years ago.

Newswise: Climate resilience: NSF-funded research to explore link between crisis and agriculture
Released: 22-Jan-2024 11:05 AM EST
Climate resilience: NSF-funded research to explore link between crisis and agriculture
Binghamton University, State University of New York

A research team including faculty at Binghamton University, State University of New York will head to Peru to study the link between ancient agricultural practices, climate shift and war.

Newswise: New study unveiling the non-isotropic nature of tropospheric delay for high-precision GNSS positioning
Released: 22-Jan-2024 10:05 AM EST
New study unveiling the non-isotropic nature of tropospheric delay for high-precision GNSS positioning
Chinese Academy of Sciences

A new study unveils a critical aspect of tropospheric delays affecting Global Navigation Satellite Systems (GNSS) - their non-isotropic nature.

Released: 19-Jan-2024 3:05 PM EST
Recruiting students to science through hands-on learning
Northern Arizona University

How do you get students excited about geosciences? You get them into the geosciences.

Newswise: Alpine glaciers will lose at least a third of their volume by 2050, whatever happens
Released: 19-Jan-2024 1:05 PM EST
Alpine glaciers will lose at least a third of their volume by 2050, whatever happens
University of Lausanne

Even if global warming were to stop completely, the volume of ice in the European Alps would fall by 34% by 2050. If the trend observed over the last 20 years continues at the same rate, however, almost half the volume of ice will be lost as has been demonstrated by scientists from the University of Lausanne (UNIL, Switzerland) in a new international study.

Newswise: Snow-Capped Mountains at Risk from Climate Change
Released: 16-Jan-2024 11:05 AM EST
Snow-Capped Mountains at Risk from Climate Change
Department of Energy, Office of Science

Humans store water in huge metal towers and deep concrete reservoirs. But nature’s water storage is much more scenic – the snowpack that tops majestic mountains.

Released: 15-Jan-2024 10:05 AM EST
Rocking Our World: Understanding Human-Induced Earthquakes
Freie Universitaet Berlin

It is common knowledge that humans have a big effect on the world and their natural environment. However, what may be less well-known is that humans can also induce earthquakes.

Newswise: Research sheds new light on Moon rock formation, solving major puzzle in lunar geology
12-Jan-2024 1:00 AM EST
Research sheds new light on Moon rock formation, solving major puzzle in lunar geology
University of Bristol

New research has cracked a vital process in the creation of a unique rock type from the Moon. The discovery explains its signature composition and very presence on the lunar surface at all, unravelling a mystery which has long eluded scientists.

Released: 12-Jan-2024 9:05 PM EST
Study uncovers potential origins of life in ancient hot springs
Newcastle University

Newcastle University research turns to ancient hot springs to explore the origins of life on Earth.

Newswise: Interdisciplinary Mining Safety Program Will Bring New Perspectives to Underground Hazards
Released: 11-Jan-2024 6:05 PM EST
Interdisciplinary Mining Safety Program Will Bring New Perspectives to Underground Hazards
University of Utah Health

An educational collaboration between the Rocky Mountain Center for Occupational and Environmental Health (RMCOEH) and the Department of Mining Engineering at the University of Utah will bring an interdisciplinary approach to tackle tough problems in mining safety.

Newswise: Shape matters: How microplastic travels that far
Released: 8-Jan-2024 2:05 PM EST
Shape matters: How microplastic travels that far
University of Vienna

How far microplastics travel in the atmosphere depends crucially on particle shape, according to a recent study by scientists at the University of Vienna and the Max Planck Institute for Dynamics and Self-Organisation in Göttingen: While spherical particles settle quickly, microplastic fibers might travel as far as the stratosphere.

Released: 2-Jan-2024 5:05 PM EST
Creation of a Climate Adapted Urban Oasis Through the Hyperlocal Lens—Palm Springs Downtown Park in California, USA
Frontiers

Palm Springs Downtown Park is an inviting 1.5-acre urban oasis for residents and visitors to Palm Springs, a design-forward desert destination nestled along the base of the San Jacinto Mountains along the southwestern boundary of the Coachella Valley in California’s Sonoran Desert of the USA.

Newswise: Study: From NYC to D.C. and beyond, cities on the East Coast are sinking
Released: 2-Jan-2024 2:05 PM EST
Study: From NYC to D.C. and beyond, cities on the East Coast are sinking
Virginia Tech

Major cities on the U.S. Atlantic coast are sinking, in some cases as much as 5 millimeters per year – a decline at the ocean’s edge that well outpaces global sea level rise, confirms new research from Virginia Tech and the U.S. Geological Survey. Particularly hard hit population centers such as New York City and Long Island, Baltimore, and Virginia Beach and Norfolk are seeing areas of rapid “subsidence,” or sinking land, alongside more slowly sinking or relatively stable ground, increasing the risk to roadways, runways, building foundations, rail lines, and pipelines, according to a study published today in the Proceedings of the National Academies of Sciences.

Released: 20-Dec-2023 3:05 PM EST
Working with Big Data requires a lot of power! The latest research and features on Supercomputing
Newswise

With the rise in machine learning applications and artificial intelligence, it's no wonder that more and more scientists and researchers are turning to supercomputers. Supercomputers are commonly used for making predictions with advanced modeling and simulations. This can be applied to climate research, weather forecasting, genomic sequencing, space exploration, aviation engineering and more.

       
Released: 14-Dec-2023 8:15 AM EST
Tropical ice cores offer deeper insights into Earth’s temperature record
Ohio State University

A new study suggests ice recovered from high tropical mountains can reveal key insights about Earth’s past climate changes

Newswise: Long dormant volcanoes can erupt rapidly and explosively
Released: 12-Dec-2023 2:05 PM EST
Long dormant volcanoes can erupt rapidly and explosively
Eötvös Loránd University (ELTE)

Can a volcano erupt after tens of thousands of years of dormancy? If so, how can this be explained and what makes volcanic eruptions more dangerous, i.e. explosive? These are key questions in volcanic hazard assessment and can also draw attention to volcanoes that appear to be inactive.

Newswise: New study sheds light on how much methane is produced from Arctic lakes and wetlands
Released: 12-Dec-2023 12:05 PM EST
New study sheds light on how much methane is produced from Arctic lakes and wetlands
Brown University

When it comes to greenhouse gases, methane is one the biggest contributors. Not only is it massively abundant — it’s about 25 times more potent than carbon dioxide at trapping heat in the atmosphere.

Released: 11-Dec-2023 6:05 PM EST
Frostquakes: a new earthquake risk in the north?
Oulun Yliopisto Laaketieteellinen Tiedekunta

A new study has identified a potentially growing natural hazard in the North: frostquakes. With climate change contributing to many observed changes in weather extremes, such as heavy precipitation and cold waves, these seismic events could become more common. Researchers were surprised by the role of wetlands and drainage channels in irrigated wetlands in origin of frostquakes.

Released: 11-Dec-2023 4:05 PM EST
Have researchers found the missing link that explains the mysterious phenomenon known as fairy circles?
Ben-Gurion University of the Negev

Fairy circles, a nearly hexagonal pattern of bare-soil circular gaps in grasslands, initially observed in Namibia and later in other parts of the world, have fascinated and baffled scientists for years. Theories for their appearance range from spatial self-organization induced by scale-dependent water-vegetation feedback to pre-existing patterns of termite nests.



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