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SAMSUNG T9 Portable SSD 2TB

SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.

Hidden chemistry of Earth’s core revealed by how it froze

Researchers found that carbon helps accelerate freezing in the inner core, while silicon and sulfur slow it down. The new constraint on the core's chemistry suggests that carbon may be more abundant than previously thought.

SourceUniversity of Oxford·JournalNature Communications·DateSep 4, 2025

PolyU researchers use novel satellite laser ranging technique to reveal accelerated global average sea-level rise with 90 mm surge over past 30 years

Researchers at PolyU have developed a novel technique to measure global ocean mass change, revealing a 90 mm surge in sea-level rise over the past 30 years. The study attributes this acceleration to increased ocean mass and land ice melt, particularly in Greenland.

SourceThe Hong Kong Polytechnic University·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateSep 2, 2025

How mountains are shaped by far-away forces

A team of geoscientists identified a subtle force driving mountain building and compression of the Earth's crust hundreds of kilometers away from the zone of subduction. The study reveals that when two nearby subduction zones dip in the same direction, it affects backarc areas, leading to the formation of mountains.

SourceGFZ Helmholtz-Zentrum für Geoforschung·JournalNature Geoscience·TypeComputational simulation/modeling·DateAug 28, 2025
Kestrel 3000 Pocket Weather Meter

Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.

Recovering byproducts from U.S. metal mines could reduce need for critical mineral imports

Researchers found that recovering 90% of these byproducts could meet nearly all US critical mineral needs, while one percent recovery would significantly reduce import reliance. This prospect is especially attractive due to increased demand and geopolitical conflicts in major mining regions.

SourceAmerican Association for the Advancement of Science (AAAS)·JournalScience·DateAug 21, 2025

The rise of plant life changed how rivers move, Stanford study shows

A new Stanford study suggests that unvegetated meandering rivers can leave sedimentary deposits similar to those of braided rivers, rewriting the story of plants and rivers' relationship with Earth. This finding has implications for understanding Earth's ancient and future climate, including carbon storage in floodplains.

SourceStanford University·JournalScience·DateAug 21, 2025
Sony Alpha a7 IV (Body Only)

Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.

UVic research predicts worldwide glacier erosion

A global analysis using machine learning predicts glacial erosion rates for 180,000 glaciers worldwide, with most experiencing erosion between 0.02-2.68 millimeters per year. The study identifies complex factors influencing erosion, including temperature, water under the glacier and rock type.

SourceUniversity of Victoria·JournalNature Geoscience·TypeData/statistical analysis·DateAug 7, 2025

Cosmic dust opens window on ancient atmosphere

Researchers at Göttingen University developed a method to reconstruct the early Earth's atmosphere using fossilized micrometeorites. The study found that intact micrometeorites can preserve reliable traces of oxygen isotopes over millions of years.

SourceUniversity of Göttingen·JournalCommunications Earth & Environment·TypeExperimental study·DateJul 29, 2025

Bernd Rendel Prize for Early Achievements in the Geosciences

The German Research Foundation has awarded the Bernd Rendel Prize to two early geoscience researchers, Katharina Seeger and Taina Marcos Lima Pinho, for their original and promising pre-doctoral research. The prize aims to support their pursuit of academic activities.

SourceDeutsche Forschungsgemeinschaft·DateJul 29, 2025

Grand Canyon was a ‘Goldilocks zone’ for the evolution of early animals

The discovery of exceptionally preserved early animals in the Grand Canyon sheds new light on the evolution of life during the Cambrian period. The fossils, dating back 507-502 million years, reveal complex feeding styles and unique adaptations, including hair-like extensions on crustacean bodies.

SourceUniversity of Cambridge·JournalScience Advances·DateJul 23, 2025

Recreating Mazon Creek’s 300-million-year-old ecosystem

Researchers at the University of Missouri have confirmed a more nuanced view of the Mazon Creek fossil site, using modern data analysis techniques to assess paleoenvironmental and taphonomic nature. The study reveals three identifiable paleoenvironments, including transitional habitats between nearshore and offshore zones.

SourceUniversity of Missouri-Columbia·JournalPaleobiology·DateJul 21, 2025
Rigol DP832 Triple-Output Bench Power Supply

Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.

UNM study sheds light on major earthquake risk off coast of British Columbia

A new UNM-led study provides conclusive evidence of the Queen Charlotte fault system's seismic hazard, confirming its potential to produce catastrophic events. The research used advanced geophysical tools to map the deep structure of the ocean floor, revealing a fault zone with the potential to generate powerful earthquakes and tsunamis.

SourceUniversity of New Mexico·JournalScience Advances·TypeObservational study·DateJul 18, 2025

Tracking Atlantic Meridional Overturning Circulation using benthic foraminifera

Researchers used benthic foraminifera to study the link between Atlantic Meridional Overturning Circulation (AMOC) strength and oxygen content in the eastern tropical North Atlantic. The study found that weaker AMOCs are associated with more oxygen in the oxygen-minimum zone, which has implications for marine ecosystems.

SourceMARUM - Center for Marine Environmental Sciences, University of Bremen·JournalNature Communications·DateJul 17, 2025

Did a meteor impact trigger a landslide in the Grand Canyon?

An international team of researchers proposes that a meteorite impact just west of Winslow, Arizona, created Meteor Crater and triggered a massive landslide in the Grand Canyon. The study found evidence of a paleolake forming at the same time, with driftwood dating back to around 55,000 years.

SourceUniversity of Arizona·JournalGeology·TypeData/statistical analysis·DateJul 16, 2025

What makes debris flows dangerous

Debris flows in the Alps are hazardous due to surge waves that can destroy everything in their path. Researchers have found that surges arise spontaneously on the surface of the flow, stemming from small irregularities that grow over time.

SourceETH Zurich·JournalCommunications Earth & Environment·DateJul 16, 2025

Molecular simulations show graphite ‘hijacks’ diamond formation through unexpected crystallization pathways

Molecular simulations reveal that liquid carbon can form spontaneously into graphite even when diamond is the expected stable phase. The team found complex crystallization behavior and identified graphite as a stepping stone for diamond formation, explaining long-standing discrepancies in high-pressure carbon experiments.

SourceUniversity of California - Davis·JournalNature Communications·TypeComputational simulation/modeling·DateJul 9, 2025
Sky-Watcher EQ6-R Pro Equatorial Mount

Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.

Forests can’t keep up: Adaptation will lag behind climate change

A new study reveals that forests take 1-2 centuries to shift tree populations in response to climate changes, highlighting the need for human intervention to keep them healthy. Assisted migration, such as planting warmer-climate trees in colder locations, may be an effective tool to aid forest adaptation.

SourceSyracuse University·JournalScience·DateJul 3, 2025

New fossils from Earth’s most famous extinction show climate tipping point was crossed

New research reveals that the collapse of tropical forests during Earth's most catastrophic extinction event led to a prolonged period of high CO2 levels and extreme warming. The study supports the theory that thresholds exist in Earth's climate-carbon system, which can amplify warming when reached.

SourceUniversity of Leeds·JournalNature Communications·TypeComputational simulation/modeling·DateJul 2, 2025
Apple iPad Pro 11-inch (M4)

Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.

New 3D glacier visualizations provide insights into a hotter Earth

Researchers used daily high-resolution images to create 3D elevation models of three glaciers: La Perouse Glacier in Alaska, Viedma Glacier in Argentina, and Skamri Glacier in Central Asia. The analysis revealed consistent thinning in the Viedma and La Perouse Glaciers but a small net gain of ice in the Skamri Glacier.

SourceOhio State University·JournalGIScience & Remote Sensing·DateJul 1, 2025

Review: New framework needed to assess complex “cascading” natural hazards

Researchers Brian Yanites and colleagues propose a unified, interdisciplinary approach to studying cascading land surface hazards. The new framework aims to refine theory, models, and hazard monitoring to better understand and manage interconnected threats.

SourceAmerican Association for the Advancement of Science (AAAS)·JournalScience·DateJun 26, 2025

Hadean-age rocks preserved in the Nuvvuagittuq Greenstone Belt, Canada

Researchers have discovered Hadean-age rocks in the Nuvvuagittuq Greenstone Belt, Canada, dating back ~4.16 billion years. The preservation of these ancient materials offers a unique window into early Earth geology and potentially sets the stage for life's emergence.

SourceAmerican Association for the Advancement of Science (AAAS)·JournalScience·DateJun 26, 2025
Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Scientists detect deep Earth pulses beneath Africa

Research at the University of Southampton reveals a single, asymmetric plume beneath the Afar region in Ethiopia, which is pulsing like a heartbeat. The team found distinct chemical signatures in volcanic rock samples, suggesting that the plume is dynamic and responsive to tectonic plate movement.

SourceUniversity of Southampton·JournalNature Geoscience·TypeData/statistical analysis·DateJun 25, 2025

Island rivers carve passageways through coral reefs

Research shows that island rivers shape reef passes, allowing seawater and nutrients to flow in and out. The locations of reef passes align with where rivers funnel out from an island's coast, providing circulation throughout the reef.

SourceMassachusetts Institute of Technology·JournalGeophysical Research Letters·DateJun 20, 2025

An unexpected mineral in a Ryugu grain

A research team at Hiroshima University found the presence of djerfisherite, a potassium-containing iron-nickel sulfide, in a Ryugu grain. The mineral's occurrence is unexpected, as it typically forms in very reduced environments and has never been reported in CI chondrites or other Ryugu grains.

SourceHiroshima University·JournalMeteoritics and Planetary Science·TypeExperimental study·DateJun 19, 2025
CalDigit TS4 Thunderbolt 4 Dock

CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.

Researchers solve ultrasound imaging problem using seismology technique

A team of scientists from Colorado State University and the University of São Paulo have developed a seismological solution to improve the resolution of ultrasound images for lung monitoring. This breakthrough could lead to improved critical care for patients, including continuous lung monitoring at the bedside. The technique uses seis...

SourceColorado State University·JournalIEEE Transactions on Biomedical Engineering·DateJun 11, 2025

Why the moon shimmers with shiny glass beads

A team of researchers used advanced techniques to analyze the surface of tiny glass beads found in moon samples, revealing information about ancient lunar volcanoes. The study provides clues about changes in volcanic eruptions over time, shedding light on the moon's past.

SourceWashington University in St. Louis·JournalIcarus·DateJun 11, 2025

Global Declaration endorsed to advance scientific ocean drilling

The Global Declaration of Commitment for Scientific Ocean Drilling aims to promote global cooperation and collaboration in ocean science. The declaration sets out core principles for transparent access to data and samples, inclusive participation, environmental responsibility, and alignment with the UN SDGs.

SourceMARUM - Center for Marine Environmental Sciences, University of Bremen·DateJun 6, 2025

Why seismic waves spontaneously race inside the earth

Researchers discovered that solid rock flows horizontally in the lower edge of the Earth's mantle, accelerating seismic waves. This finding solves the mystery of the D" layer and opens a window into the dynamics of the Earth's deepest interior.

SourceETH Zurich·JournalCommunications Earth & Environment·TypeExperimental study·DateJun 5, 2025

New study: Significant global glacier loss inevitable

A new study predicts that limiting warming to 1.5°C could preserve over half of the world's glacier mass, but even at this level, 39% of glacier mass would still disappear due to delayed climate change reactions.

SourceMARUM - Center for Marine Environmental Sciences, University of Bremen·JournalScience·DateMay 30, 2025
Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C)

Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.

“Understanding the Ocean Below the Seafloor”: ECORD event on scientific ocean drilling at UNOC 2025

The ECORD event will explore the importance of scientific ocean drilling in understanding Earth's systems and addressing environmental challenges. Key findings include the establishment of the new International Ocean Drilling Programme (IODP3) and its potential impact on global scientific cooperation.

SourceMARUM - Center for Marine Environmental Sciences, University of Bremen·DateMay 30, 2025

Rock record illuminates oxygen history

A team of researchers from Syracuse University and MIT has uncovered evidence that oxygenation in the ocean—crucial for life as we know it—may have occurred earlier than previously thought. This finding provides new insights into the pace of biological evolution in response to rising oxygen levels.

SourceSyracuse University·JournalProceedings of the National Academy of Sciences·DateMay 29, 2025

Megalodon: The broad diet of the megatooth shark

New research finds megalodon preyed upon a variety of species, including fish, sharks, and even crustaceans, contrary to the long-held belief that it targeted large marine mammals. The discovery was made by analyzing zinc isotopes in fossilized teeth, providing insights into the prehistoric shark's ecological versatility.

SourceGoethe University Frankfurt·JournalEarth and Planetary Science Letters·TypeExperimental study·DateMay 26, 2025
Davis Instruments Vantage Pro2 Weather Station

Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.

Tapping into the World’s largest gold reserves

Scientists from the University of Göttingen have made a groundbreaking discovery, finding ruthenium in volcanic rocks on the islands of Hawaii. The finding suggests that material from the Earth's core is leaking into the mantle above, challenging previous assumptions about the planet's internal dynamics.

SourceUniversity of Göttingen·JournalNature·TypeExperimental study·DateMay 22, 2025

Boulder washed inland a sign of Pacific tsunami history

A 1,200-tonne boulder in Tonga is one of the largest known wave-transported rocks, providing new insights into past tsunamis. Numerical modelling suggests tsunami heights of 50m lasting 90 seconds dislodged the boulder from its cliff-edge origin.

SourceUniversity of Queensland·JournalMarine Geology·TypeObservational study·DateMay 21, 2025

Research project investigates freshened water under the ocean floor

A groundbreaking expedition aims to validate hypotheses about the origin of freshened groundwater in offshore aquifers. Researchers will collect sediment and water samples from beneath the ocean on the New England Shelf, shedding light on the dynamics of these systems and their influence on nutrient and element cycling.

SourceMARUM - Center for Marine Environmental Sciences, University of Bremen·DateMay 20, 2025
Garmin GPSMAP 67i with inReach

Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.

GSA and GSA Foundation announce record support for the geosciences

The Geological Society of America (GSA) and its foundation have approved a record level of support to address funding shortfalls in the geosciences. This joint commitment will provide increased resources for research grants, travel awards, professional honors, and memberships, as well as expand support for GSA's policy initiatives.

SourceGeological Society of America·DateMay 15, 2025

Microplastics in Texas bays are being swept out to sea

Researchers found microplastics in Texas bay sediments, but most have been swept out to sea, not settling at the bottom. The study suggests microplastics can absorb chemicals and build up in marine life, eventually affecting humans.

SourceUniversity of Texas at Austin·JournalEnvironmental Science & Technology·DateMay 14, 2025

PolyU research reveals sharp depletion in soil moisture, driving land water to flow into the oceans and contributing to a rise in sea levels

A PolyU research team found a rapid decline in global soil moisture over the past 40 years, resulting in significant water loss and sea level rise. The study suggests that precipitation deficits, global warming, and changing rainfall patterns are key factors behind this depletion.

SourceThe Hong Kong Polytechnic University·JournalScience·DateMay 14, 2025
GQ GMC-500Plus Geiger Counter

GQ GMC-500Plus Geiger Counter logs beta, gamma, and X-ray levels for environmental monitoring, training labs, and safety demonstrations.

Protecting Iceland’s towns from lava flows – with dirt

Researchers from the Norwegian University of Science and Technology built three embankment dams to divert lava flows in Iceland, delaying the molten lava by up to 16 days. The dams were constructed using in situ material and showed promising results in protecting civil society and critical infrastructure.

SourceNorwegian University of Science and Technology·JournalBulletin of Volcanology·TypeExperimental study·DateMay 9, 2025

Eruption loading: New approaches to earthquake monitoring at Ontake volcano, Japan

A new study has investigated seismic signal shear-wave splitting to provide early warnings of dangerous eruptions. The research team discovered that the amount of splitting doubles before a larger, more explosive eruption, indicating a useful relationship between the parameter and the size of the eruption.

SourceUniversity of Oxford·JournalSeismica·DateMay 1, 2025

Anatomy of a “zombie” volcano: investigating the cause of unrest inside Uturuncu

Researchers from China, UK, and USA collaborated to study Uturuncu volcano's 'zombie' behavior, finding that movement of liquid and gas beneath the crater is the cause of unrest. The risk of an imminent eruption is considered low, alleviating fears for local populations.

SourceUniversity of Oxford·JournalProceedings of the National Academy of Sciences·DateApr 28, 2025
Apple Watch Series 11 (GPS, 46mm)

Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.

Prehistoric rhinos lived in super-herds

Researchers studying ancient rhino teeth found at Nebraska's Ashfall Fossil Beds State Historical Park discovered that prehistoric rhinos lived in large herds. The animals' limited mobility suggests they didn't respond to the volcanic eruption or migrate seasonally, instead likely dying from prolonged exposure to ash and lack of food.

SourceUniversity of Cincinnati·JournalScientific Reports·TypeExperimental study·DateApr 9, 2025

North America is dripping from below, geoscientists discover

Researchers have discovered that the underside of the North American continent is experiencing 'cratonic thinning', a phenomenon where the continent is slowly losing its stability and rock layers. This process, driven by the subduction of the Farallon Plate, may eventually stop as the plate sinks deeper into the mantle.

SourceUniversity of Texas at Austin·JournalNature Geoscience·TypeComputational simulation/modeling·DateApr 1, 2025

5,700-year storm archive shows rise in tropical storms and hurricanes in the Caribbean

A 30-meter sediment core from the Great Blue Hole in Belize provides the longest recorded storm frequency data for the Atlantic, with 574 storm events over 5,700 years. The research reveals a steady increase in tropical storms and hurricanes in the southwestern Caribbean due to climate change.

SourceGoethe University Frankfurt·JournalScience Advances·TypeExperimental study·DateMar 24, 2025

Mountain uplift and dynamic topography shapes biodiversity over deep time

Research reveals that mountain uplift and dynamic topography significantly shape biodiversity over geological timescales. By simulating millions of years of tectonic uplift, scientists found a direct link between species richness and the magnitude and pace of mountain building, with topographic relief stabilizing species equilibrium.

SourceAmerican Association for the Advancement of Science (AAAS)·JournalScience·DateMar 20, 2025

Sea level rise after the last ice age: More knowledge

Researchers have made highly accurate calculations of global sea level rise in the early Holocene using a unique dataset from the North Sea region. The findings show that rates of sea level rise peaked at over 1 metre per century during two phases, with a total rise of around 38 metres over 11,000 years.

SourceDeltares·JournalNature·TypeExperimental study·DateMar 19, 2025
Fluke 87V Industrial Digital Multimeter

Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.

Unknown microorganisms used marble and limestone as a habitat

Researchers found evidence of biological material in desert rocks, suggesting the presence of microorganisms that can survive without light. The discovery has sparked interest in the global carbon cycle and its potential impact on climate change.

SourceJohannes Gutenberg Universitaet Mainz·JournalGeomicrobiology Journal·DateMar 19, 2025

Salt influx from land and sea spells ‘double trouble’ for drinking water

A new study led by University of Maryland geologist Sujay Kaushal finds that multiple threats are making fresh water saltier, including land-based pollution and saltwater intrusion. The researchers offer a framework for predicting and preventing the issue, which affects ecosystems, agriculture, and drinking water supplies.

SourceUniversity of Maryland·JournalBiogeochemistry·TypeExperimental study·DateMar 10, 2025

Studying the evolutionary history of continent-sized regions in the deep mantle

Researchers modelled mantle convection to show African LLVP has older, better mixed material than Pacific LLVP, which is enriched in subducted oceanic crust. This difference affects heat extraction from Earth's core, posing a challenge for observations and models.

SourceUniversity of Oxford·JournalScientific Reports·TypeCommentary/editorial·DateFeb 28, 2025

Coastal erosion threatens this ancient city — and others much closer to home

A USC study has found a drastic increase in building collapses in Alexandria, Egypt, due to rising sea levels and seawater intrusion. The researchers used a three-pronged approach to assess the impact of shoreline changes on the city's buildings.

SourceUniversity of Southern California·JournalEarth's Future·TypeCase study·DateFeb 20, 2025
Nikon Monarch 5 8x42 Binoculars

Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.

Global retreat of glaciers has strongly accelerated

Since the turn of the millennium, glaciers worldwide have lost around 273 billion tonnes of ice per year, corresponding to about five and a half times the volume of Lake Constance. The loss of ice from glaciers has led to a rise in sea level of 18 millimetres, making it the second strongest driver of sea level rise after ocean warming.

SourceGraz University of Technology·JournalNature·TypeData/statistical analysis·DateFeb 19, 2025

U.S. stream network is longer during annual high-flow conditions

Stream networks in the US increase significantly with seasonal rainfall and snowmelt, influencing sediment transport and aquatic habitats. The study provides a framework for forecasting climate-driven changes in stream networks across the continental US.

SourceAmerican Association for the Advancement of Science (AAAS)·JournalScience·DateFeb 13, 2025

Timing is everything

A global program called TIMES aims to synchronize age models for geological climate records, enabling the study of past warm climate stages and their impact on future climate pathways. The project is crucial for understanding the Earth's climate dynamics and obtaining reliable information about past climate events.

SourceMARUM - Center for Marine Environmental Sciences, University of Bremen·JournalPaleoceanography and Paleoclimatology·DateFeb 6, 2025