A new study reveals that industrial iron from coal and steel industries is altering the North Pacific ecosystem, leading to changes in phytoplankton growth and nutrient cycles. The research found that increased iron supply boosts spring phytoplankton blooms but also depletes other nutrients, resulting in a crash later in the season.
SourceUniversity of Hawaii at Manoa·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateJun 2, 2025
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
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.
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
A recent study using SWOT satellite data has revealed the existence of powerful submesoscale eddies in the ocean, which play a significant role in shaping the climate system. These smaller currents carry surprisingly large amounts of energy and influence marine food webs, weather patterns, and events like El Niño and La Niña.
A new study from Caltech finds that the Atlantic meridional overturning circulation, commonly referred to as the AMOC, will weaken by around 18 to 43 percent at the end of the 21st century. This represents a limited decline, rather than substantial weakening as previously predicted, addressing a long-standing uncertainty in climate sci...
SourceCalifornia Institute of Technology·JournalNature Geoscience·DateMay 29, 2025
AmScope B120C-5M Compound Microscope
AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.
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
The global ocean has experienced a significant reduction in the depth of its photic zones, home to 90% of all marine life, leading to widespread ocean darkening. This change could have profound implications for the planet's marine species and ecosystem services.
SourceUniversity of Plymouth·JournalGlobal Change Biology·TypeImaging analysis·DateMay 27, 2025
Scientists on IODP³-NSF Expedition 501 aim to validate hypotheses about water origin and better understand offshore aquifer systems. The expedition will collect sediment samples and water from beneath the ocean floor, shedding light on the dynamics of these groundwater systems.
SourceMARUM - Center for Marine Environmental Sciences, University of Bremen·DateMay 23, 2025
A new study has uncovered previously hidden patterns of plankton adaptation in response to environmental changes. The analysis showed that plankton lipid profiles are closely linked to their environment, with adaptations including shortening fatty acid chains in cold polar oceans.
SourceMARUM - Center for Marine Environmental Sciences, University of Bremen·JournalScience Advances·DateMay 23, 2025
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Clownfish have been shown to shrink in response to heat stress and social conflict, increasing their survival chances by up to 78%. The study also reveals that coordination with breeding partners is crucial for surviving heatwaves when shrinking.
SourceNewcastle University·JournalScience Advances·DateMay 21, 2025
Researchers have developed a comprehensive system to identify the diversity of reef-building corals using environmental DNA (eDNA) metabarcoding. This new method successfully detects 83 of 85 genera of Scleractinia in Japan, providing a powerful tool for efficient monitoring and conservation of coral reefs.
SourceOkinawa Institute of Science and Technology (OIST) Graduate University·JournalGalaxea Journal of Coral Reef Studies·TypeMeta-analysis·DateMay 21, 2025
Researchers have developed an image-analysis tool called SeaSplat that cuts through the ocean's optical effects and generates images of underwater environments with accurate colors. The team paired SeaSplat with a computational model to convert images into three-dimensional underwater worlds, allowing for virtual exploration.
SourceMassachusetts Institute of Technology·DateMay 21, 2025
Researchers linked comprehensive datasets with physical ocean processes to understand the exceptional marine biodiversity around the Cape Verde Archipelago. The study identified three key mechanisms driving nutrient transport and found that physical dynamics influence not only productivity but also the type of organisms present.
SourceHelmholtz Centre for Ocean Research Kiel (GEOMAR)·JournalProgress In Oceanography·TypeData/statistical analysis·DateMay 20, 2025
The São Paulo School of Advanced Science on Ocean Literacy is open to graduate students, postdoctoral researchers and professionals interested in ocean science and sustainability. The school will bring together experts and participants for a transdisciplinary discussion on the UN Ocean Decade's Vision 2030 ambitions.
SourceFundação de Amparo à Pesquisa do Estado de São Paulo·DateMay 20, 2025
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.
A new study reveals a strong correlation between sediment changes and global cooling in the Northern Hemisphere 3.6 million years ago. The findings suggest profound changes in deep water currents occurred at this time, impacting Atlantic Ocean heat and salt distribution and ice-sheet expansion.
SourceTrinity College Dublin·JournalNature Communications·DateMay 16, 2025
Researchers discovered that soil carbon turnover accelerates rapidly in response to temperature increases, releasing more CO2 than previously thought. This finding has significant implications for the future of atmospheric CO2 concentrations and highlights the need to revise soil sensitivity in climate models.
SourceMARUM - Center for Marine Environmental Sciences, University of Bremen·JournalNature Communications·DateMay 16, 2025
A new study reveals that the negative effects of the ozone hole on the Southern Ocean's carbon uptake are reversible, but only if greenhouse gas emissions rapidly decrease. The study found that as the ozone hole heals, its influence on the ocean's carbon sink diminishes, while the influence of greenhouse gas emissions rises.
SourceUniversity of East Anglia·JournalScience Advances·DateMay 16, 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.
Researchers have discovered that urban areas experience a greater difference in wet bulb globe temperature between 0.5 m and 1.5 m above ground due to surface heat radiation, posing health risks to children and pets during extreme heat events. Total solar eclipses also alter atmospheric conditions and insect behavior, with some species...
Researchers developed a large-scale indoor typhoon simulation tank to measure momentum, heat, and CO2 transfer at the air-sea interface. Their findings revealed key correlations between wind speed, wave morphology, and transport phenomena under extreme conditions.
A new study reveals that the Pacific Meridional Mode plays a major role in Hawaiian rainfall variability, particularly in spring. The research suggests that El Niño emerges as the primary driver of winter rainfall, but the PMM is crucial for spring rainfall, especially on Maui and the Island of Hawai‘i.
SourceUniversity of Hawaii at Manoa·JournalJournal of Climate·TypeData/statistical analysis·DateMay 9, 2025
The observation pyramid uses different robot platforms to survey ocean areas, enabling flexible task management. Autonomous robotic organizations will reduce costs, improve mission efficiency and increase system robustness.
SourceNorwegian University of Science and Technology·JournalScience Robotics·TypeExperimental study·DateMay 6, 2025
New study models spatial patterns of grazing halos around coral reefs and finds that halo patterns can signal reef resilience. The research suggests that stable halos exist where herbivores are limited by predators, while oscillating halos may indicate a shift in system health.
SourceDartmouth College·JournalThe American Naturalist·TypeComputational simulation/modeling·DateMay 5, 2025
GoPro HERO13 Black
GoPro HERO13 Black records stabilized 5.3K video for instrument deployments, field notes, and outreach, even in harsh weather and underwater conditions.
The American Meteorological Society warns that catastrophic cuts to federal science agencies like NOAA threaten the US weather enterprise, which supports public safety, private sector operations, and national security. A strong weather enterprise is essential for America's economic leadership.
A new database of 400 years of sightings compiled by researchers at Colorado State University may help anticipate when and where milky seas will occur. The archive includes eyewitness reports, satellite data, and individual accounts submitted to the Marine Observer Journal.
SourceColorado State University·JournalEarth and Space Science·DateApr 9, 2025
Xiamen University has joined the Bentham Science Institutional Membership Program to enable researchers to publish Open Access at concessionary rates in Bentham Science journals. The program promotes open research and fosters scientific advancements globally.
Researchers developed a machine learning-powered fluid simulation model that significantly reduces computation time without compromising accuracy. The new surrogate model maintains the same level of accuracy as traditional particle-based simulations while reducing computation time from approximately 45 minutes to just three minutes.
SourceOsaka Metropolitan University·JournalApplied Ocean Research·TypeComputational simulation/modeling·DateApr 3, 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.
A recent study published in the ICES Journal of Marine Science reveals that bigeye tuna, yellowfin tuna, and swordfish source between 50-60% of their diet from the twilight zone. This suggests that any changes to the twilight zone's food web could have profound implications for these fisheries.
SourceMassachusetts Institute of Technology·JournalICES Journal of Marine Science·DateApr 1, 2025
A study using a unique moored platform in the Sargasso Sea found that hurricanes can transport sediments from shallow-water reefs to the deep ocean, affecting the environment for weeks. The study demonstrated how much of an impact hurricanes can have on the deep environment, with significant effects lasting for near decades.
SourceMarine Biological Laboratory·JournalJournal of Geophysical Research Oceans·TypeObservational study·DateMar 17, 2025
A recent USF study found that strong ocean currents and wind pushed sargassum into the tropics, where it thrived in ideal growing conditions. Nutrients were supplied via vertical mixing, fueling massive blooms that end up on Caribbean beaches.
SourceUniversity of South Florida·JournalNature Communications·TypeComputational simulation/modeling·DateMar 13, 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.
The Global Physics Summit will feature nearly 1,200 sessions and 14,000 presentations on various topics, including astrophysics, climate science, medicine, and quantum information. Registered journalists and public information officers will receive daily emails with meeting information.
A new research infrastructure called SAFAtor aims to close the gap in ocean data by collecting real-time pressure, temperature, and seismic data from deep-sea telecommunications cables. The project will deploy sensor technology along an undersea cable to monitor climate and geological hazards.
SourceGFZ Helmholtz-Zentrum für Geoforschung·DateMar 4, 2025
Citizen science data from scuba divers reveals distinct seasonal patterns among shark species, including hammerhead sharks and tiger sharks. The study also identified changes in shark populations over time, with some species increasing in abundance while others decrease.
SourcePLOS·JournalPLOS One·TypeObservational study·DateFeb 26, 2025
A GEOMAR study detects high levels of munitions chemicals in Baltic Sea water samples, with concentrations approaching critical levels. The contamination is expected to increase without removal action, posing a long-term environmental risk.
SourceHelmholtz Centre for Ocean Research Kiel (GEOMAR)·JournalChemosphere·TypeObservational study·DateFeb 26, 2025
A new study suggests that up to 70% of suitable habitats for the critically endangered whitefin swellshark will be lost over the next 75 years due to predicted ocean changes. The researchers believe that Australia's proactive conservation measures, such as marine protected areas, offer hope for the species' survival.
SourceUniversity of Plymouth·JournalPeerJ·TypeComputational simulation/modeling·DateFeb 20, 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.
A £4.25m project will investigate 'tipping points' in marine ecosystems, which could have devastating consequences for the UK's fishing industry and global biodiversity. The TiMBER project, led by the University of East Anglia, aims to develop tools to assess risks and predict changes in marine biogeochemistry.
Researchers found northern elephant seals serve as sentinels for northeast Pacific Ocean twilight zone ecosystem health, providing insights into prey dynamics and food webs. The study reveals rapid fluctuations in fish populations every three to five years, patterns impossible to measure through direct observation.
SourceAmerican Association for the Advancement of Science (AAAS)·JournalScience·DateFeb 13, 2025
Discounted hotel rates available at select hotels near the Anaheim Convention Center. The Global Physics Summit will feature nearly 14,000 individual presentations on new research in various fields.
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
Research by University of Washington oceanographers found that whale excrement contains significant amounts of iron, a vital element for phytoplankton growth. The study suggests that the decimation of baleen whale populations may have had larger biogeochemical implications for the Southern Ocean ecosystem.
SourceUniversity of Washington·JournalCommunications Earth & Environment·TypeObservational study·DateFeb 6, 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.
Baleen whale species that flee from killer whales produce calls at deep frequencies undetectable to their predators, while others sing higher-frequency songs that are easily heard. This 'flight' vs 'fight' difference influences all aspects of baleen whale behavior, from migration patterns and communication to mating and feeding habits.
SourceUniversity of Washington·JournalMarine Mammal Science·TypeLiterature review·DateFeb 6, 2025
The study highlights the potential of novel techniques to collect and analyse plankton data more efficiently, filling knowledge gaps and generating complete pictures of plankton dynamics. However, integrating old and new methods is crucial to ensure accurate assessments of marine biodiversity.
SourceUniversity of Plymouth·JournalOcean & Coastal Management·TypeLiterature review·DateJan 29, 2025
A recent University of Washington study found that a slower increase in atmospheric carbon dioxide levels has less impact on the Atlantic Ocean's circulation. The research, published in PNAS, suggests that this slowdown allows the ocean system more time to adapt to rising CO2 levels and mitigates its effects.
SourceUniversity of Washington·JournalProceedings of the National Academy of Sciences·TypeComputational simulation/modeling·DateJan 28, 2025
A team of researchers at Tokyo University of Agriculture and Technology has developed a scaling model for transitional pressure development during acceleration. The study combines the incompressible and compressible flow theories to create a unified model that can be applied universally to various floors and liquid types.
SourceTokyo University of Agriculture and Technology·JournalJournal of Fluid Mechanics·DateJan 28, 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.
A year-long study in Antarctica found that krill's vertical migrations contribute less than 10% to deep ocean carbon sequestration, challenging conventional assumptions. The study suggests that traditional models overestimate the role of krill in carbon export, resulting in a 200% overestimation.
SourceAmerican Association for the Advancement of Science (AAAS)·JournalScience·DateJan 23, 2025
A recent study revealed that 66% of coral colonies on the southern Great Barrier Reef were bleached by February 2024, with 80% by April. The research team tracked the health of 462 coral colonies over 161 days and found that 44% of the bleached colonies had died, including a staggering 95% mortality rate for some species.
SourceUniversity of Sydney·JournalLimnology and Oceanography Letters·TypeObservational study·DateJan 20, 2025
Researchers analyzed tropical storm-related precipitation to understand its impact on local water resources and provide insights into climate predictions. The study aims to help communities prepare for extreme storms and manage water resources before and after the storms.
SourceUniversity of Texas at Arlington·JournalAnnals of the New York Academy of Sciences·TypeData/statistical analysis·DateJan 17, 2025
Researchers evaluated the noise impact of offshore wind farms on fishes and dolphins in the Pearl River Estuary. The study found that pile driving noise during construction can significantly affect marine animals, with predicted impact zones varying by species.
SourceKeAi Communications Co., Ltd.·JournalWater Biology and Security·TypeComputational simulation/modeling·DateJan 14, 2025
Researchers discovered a giant virus, FloV-SA2, that encodes a ribosomal protein called eL40. This protein is crucial for translating genetic information into proteins, the building blocks of life. The study reveals new insights into how viruses interact with host cells and manipulate cellular metabolism.
SourceUniversity of Hawaii at Manoa·Journalnpj Viruses·TypeData/statistical analysis·DateDec 17, 2024
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.
When two tropical cyclones collide in the Indian Ocean, they can intensify considerably, leading to extreme interactions between the ocean and atmosphere. The study found that effects occurred that have only been observed with much stronger cyclones, including a cooling effect of three degrees Celsius and upwelling of deep water masses.
SourceUniversity of Oldenburg·JournalTellus A Dynamic Meteorology and Oceanography·TypeCase study·DateDec 10, 2024
The Antarctic Canyon Experiment (ACE) aims to assess the causes and effects of turbidity currents, also known as underwater avalanches, in the Southern Ocean. Researchers hope to develop a better understanding of Antarctica's role in regulating Earth's climate and mitigating carbon emissions.
The seventh International Symposium on Arctic Research (ISAR-7) addressed Arctic changes' impacts on residents and the global community. The symposium featured diverse presentations covering atmospheric sciences, terrestrial science, and humanities, highlighting the need for interdisciplinary research to achieve sustainable development.
SourceResearch Organization of Information and Systems·JournalPolar Science·DateDec 3, 2024
Sky & Telescope Pocket Sky Atlas, 2nd Edition
Sky & Telescope Pocket Sky Atlas, 2nd Edition is a durable star atlas for planning sessions, identifying targets, and teaching celestial navigation.
A recent study reveals that oceans produce a previously unknown sulfur gas called methanethiol, which cools the climate by increasing aerosol formation and reflecting solar radiation. This new compound is found to have a greater cooling capacity than dimethyl sulphide and its impact on climate models.
SourceUniversity of East Anglia·JournalScience Advances·DateNov 27, 2024
Scientists will present new research on bio-inspired floating offshore wind farms, harbor seals' whisker sensing abilities, and Manu jumping. The conference features over 300 sessions and nearly 2,800 presentations.
Scientists are urging global leaders and industries to deploy microbial solutions to combat climate change. The initiative aims to expedite the use of microbiome technologies to capture carbon, reduce greenhouse gases, and restore ecosystems.
SourceApplied Microbiology International·JournalSustainable Microbiology·TypeCommentary/editorial·DateNov 11, 2024
Scientists from the University of East Anglia have discovered a 50-metre-thick 'intrusion' of warm water under the Ross Ice Shelf, which has increased heat transport into the cavity by 45% over the last four decades. This finding suggests that climate change will likely lead to further melting and ice loss.
SourceUniversity of East Anglia·JournalScience Advances·DateNov 8, 2024
Celestron NexStar 8SE Computerized Telescope
Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.
A new study reveals that the Amazon rainforest is threatened by global warming and deforestation, which can trigger a domino effect on the entire system. The analysis of residual pollen and carbon residues suggests that the Atlantic Meridional Overturning Circulation (AMOC) plays a crucial role in shaping the Amazon ecosystem.
SourceMARUM - Center for Marine Environmental Sciences, University of Bremen·JournalNature Geoscience·DateNov 4, 2024
Researchers found that coral reef communities persisted under certain conditions, contradicting most projections of their demise. The study's results suggest that effective climate change mitigation measures can help coral reefs adapt and thrive.
SourceUniversity of Hawaii at Manoa·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateNov 4, 2024
A new study reveals that ocean eddies off the leeward side of Hawaiian Islands supply nutrients to both sides of the island chain, stimulating blooms of phytoplankton and boosting biological productivity. This mechanism may also impact fisheries near Hawaii and other nutrient-poor regions.
SourceUniversity of Hawaii at Manoa·JournalJournal of Geophysical Research Oceans·TypeComputational simulation/modeling·DateOct 31, 2024
Scientists used acoustic mapping technique to track vulnerable capelin species and observe massive predation event involving Atlantic cod. The study revealed that as climate change causes Arctic ice sheet to retreat, capelin will be more stressed and vulnerable to natural predation events.
SourceMassachusetts Institute of Technology·JournalCommunications Biology·DateOct 29, 2024
The 77th annual meeting of the American Physical Society's Division of Fluid Dynamics will feature more than 3,200 presentations on various fluid dynamics topics. The conference will also include a visual arts competition and exhibition showcasing the science and beauty of fluid motion.
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.