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Under a moon spell: Shark attacks related to lunar phases

Research from LSU and University of Florida found a correlation between lunar phases and shark attacks, with more incidents occurring during periods of higher illumination. The study analyzed global data from the International Shark Attack File and suggests that lunar forces may play a role in shark behavior.

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 bacteria in UK waters as temperatures rise

A new study by the University of Exeter reveals two previously unknown Vibrio species in UK waters, which can cause gastroenteritis and skin infections in humans. The increasing range of these bacteria also threatens marine biodiversity and the seafood industry, with potential economic costs estimated at £6 billion annually.

Deadliest period in Earth’s history was also the stinkiest

A new UC Riverside-led study reveals that tiny microbes belching toxic gas helped cause and prolong the biggest mass extinction in Earth's history. The heat accelerated microbes' metabolisms, creating a deadly cycle of hydrogen sulfide production.

After thousands of years, an iconic whale confronts a new enemy

A recent study reveals that narwhals are highly affected by noise pollution from ships and seismic airgun pulses, triggering stress and altering their behavior. Researchers hope that better management of noise pollution will protect these unique Arctic animals.

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.

Ocean acidification and warming disrupts fish shoals

Researchers found that ocean acidification and global warming alter fish behavior in groups, affecting their ability to acquire food and evade predators. This disruption could lead to species extinction as tropical fish struggle in new temperate areas.

Double trouble for corals

Researchers found that marine heatwaves kill the largest and youngest coral colonies, raising concerns about reef reproductive future. The study suggests that heatwaves could restructure coral size distribution on reefs.

Meltwater influences ecosystems in the Arctic Ocean

Freshwater from melting sea ice delays carbon absorption and storage in the Arctic Ocean. The study found that four months of organic carbon production were trapped above 50 meters, with more nutrients and biomass reaching the ocean floor.

Apple iPhone 17 Pro

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

Night lights: New global atlas maps out artificial light at night under the sea

A new global atlas reveals that up to 1.9 million km2 of the world's coastal waters are affected by artificial light at night, with significant impacts on marine organisms. The study uses a novel metric to determine the depth of light penetration and highlights the need for further research into the effects of ALAN pollution.

Study suggests melting glaciers will produce new salmon habitat

A new study suggests that melting glaciers in the Pacific mountains could produce over 6,000 kilometers of new salmon habitat by 2100. Researchers modeled glacial retreat under different climate change scenarios and found that 315 glaciers could create habitats with conditions suitable for salmon.

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.

Newly discovered fish songs demonstrate reef restoration success

Researchers at the University of Exeter found that coral reef restoration projects can lead to a healthy and functioning ecosystem through the soundscape, with increased fish sounds recorded on restored reefs. The study used acoustic recordings from 2018-2019 as part of the monitoring program for the Mars Coral Reef Restoration Project.

Fish help control crown-of-thorns starfish numbers on Great Barrier Reef

A new study from Australian Institute of Marine Science reveals that reef fish such as emperors, tropical snappers, and rockcods play a crucial role in controlling crown-of-thorns starfish numbers on the Great Barrier Reef. By removing these fish species, the abundance of coral-eating starfish increases.

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.

Headwater refuges

A team studied wildfire impacts on streams in parts of the Los Padres National Forest, finding that stream headwaters serve as refuges for aquatic species during fires and droughts. The study's findings suggest that protecting these areas is crucial for maintaining watershed resilience and biodiversity.

Rhythms of the krill

Researchers found that Arctic krill respond to visual changes during the Arctic polar night by swimming up or down in search of food and avoiding predators. The study revealed that even small changes in light intensity can entrain the biological rhythms of krill, helping them navigate their environment.

Creality K1 Max 3D Printer

Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.

New study offers broader understanding on plankton life in Gulf of Mexico

A groundbreaking study has documented the simultaneous position, size, and density of 36 different types of planktonic organisms in the Gulf of Mexico. Researchers found that smallest organisms formed the largest patches, with greater patchiness in shallow waters closer to shore than deeper ocean waters.

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.

Biology: Louder petrol engine noise disrupts whale resting and nursing

Whale-watch vessels with louder petrol engines significantly disrupt short-finned pilot whale resting and nursing, according to a study. The researchers found that mothers who were approached by the vessel with the petrol engine spent on average 29% less time resting and 81% less time nursing their calves.

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.

Research identifies new family of marine ‘megaphages’

Researchers identified a new family of marine megaphages with genomes over 650 kb in length, which could impact biogeochemical cycling. These 'megaphages', found in the English Channel, are distantly related to human gut phages and represent a new family in the marine environment.

Quick test for potential probiotic in seawater may reveal health of corals

Researchers developed a quick test to identify beneficial bacteria species known to benefit coral, allowing for non-invasive assessment of coral health. The method enables rapid detection of specific bacterial species in seawater and coral samples, suggesting that the bacteria may be concentrated in coral.

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.

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.

Maryland scientists crack blue crab’s genetic code

The University of Maryland Center for Environmental Science has sequenced the genome of the blue crab, revealing approximately 24,000 genes and a genome length that is one third of the human genome. This breakthrough will aid in fisheries policies, aquaculture, and potentially track food source origins.

Meta Quest 3 512GB

Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.

Aranet4 Home CO2 Monitor

Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.

When humans disturb marine mammals, it’s hard to know the long-term impact

A new study from the University of California, Santa Cruz, develops a comprehensive framework to determine when short-term changes in behavior caused by human activities have biological significance. The framework highlights the importance of life history traits and specific characteristics of disturbances in assessing vulnerability.

DJI Air 3 (RC-N2)

DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.

Ageing cuttlefish can remember the details of last week’s dinner

Researchers found that ageing cuttlefish can remember the details of last week's dinner, unlike humans who gradually lose episodic memory with age. The 'vertical lobe' brain region associated with learning and memory in cuttlefish does not deteriorate until the last two to three days of life.

‘Sticky questions’ raised by study on coral reefs

A new study on coral reefs in Kiribati found that more polluted and high-traffic waters can handle extreme heat events better than remote reefs. The research raises questions about the effectiveness of marine protected areas in conserving coral reefs.

World’s biodiversity maps contain many gaps, Yale study finds

A Yale study has identified significant gaps in biodiversity maps, limiting effective conservation decisions globally. The researchers created regional trends maps to assess the distribution of 31,000 terrestrial vertebrates, highlighting opportunities for citizen scientists and government agencies to support biodiversity monitoring.

Celestron NexStar 8SE Computerized Telescope

Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.

Climate change ‘double whammy’ could kill off fish species

Warming oceans are causing fish to struggle with both survival and adaptation, leading to potential extinction. The research found that warmer waters reduce the size of fish, making it harder for them to relocate to more suitable environments, and also limit their ability to evolve and cope with changing temperatures.

Sharks, lies, and videotape: Scientists document problems with Shark Week

A recent analysis reveals that Shark Week prioritizes sensationalism over scientific accuracy, with hosts relying on unproven methods and making false statements about shark biology. Researchers suggest improving diversity in expert representation and factually accurate storytelling to boost the program's credibility.

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.

Some seafloor microbes can take the heat: And here's what they eat

Researchers discover specially adapted microorganisms that can use methane as an energy source in the hot seafloor sediments of Guaymas Basin. These microbes play a crucial role in carbon cycling and support a diverse food web, with implications for the deep-sea ecosystem.

Fish nutrition database to help combat malnutrition across the globe

A new global fish nutrition database is being made freely available to help combat malnutrition. The database provides vital nutritional data on over 5,000 fresh and marine fish species, which can be used to identify the most nutritious fish and support the protection of local food environments and ecosystems.

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.

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.