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Latest Science News

Brightsurf delivers daily science news discoveries, articles, and the latest scientific breakthroughs. Your trusted source for science news today, covering nature news, science & technology, and scientific discoveries from leading research institutions worldwide.

03.10.26

Most older people in England view climate change as a serious risk

A new study by UCL researchers found that 6 out of 10 older people in England view climate change as a serious risk, with many aware of its consequences and ready to take action. The study also revealed that older adults are more likely to be engaged with climate change, particularly those who are better off financially and more social...

Poultry processing robotics advances with ChicGrasp

Researchers have developed a robotic gripper called ChicGrasp, which can learn to handle chickens by imitating human movements. The system uses advanced imitation learning algorithm and camera perceptions to grasp a chicken carcass by the legs and lift it on a shackle conveyor.

Newly transferred jumping genes drive lethal mutations

A new study from Duke University found that most lethal mutations in wild fruit flies are driven by newly transferred jumping genes, not small DNA errors. The research reveals a hidden layer of evolution where lethal mutations persist in generations due to the impact of transposable elements.

Gut bacteria drive process that protects colon tissue

Researchers at Cedars-Sinai Medical Center have discovered that gut bacteria produce nicotinic acid, a molecule that activates a protective mechanism in colon cells, reducing the risk of tissue injury and disease. This finding has important implications for understanding how intestinal disorders, such as Crohn's disease, develop.

Apple iPhone 17 Pro

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

Researchers uncover hidden genetic world in Antarctic Waters

Researchers have completed the most comprehensive survey of DNA associated with plankton in the Southern Ocean, revealing a vast genetic diversity that affects the carbon cycle. The study sheds light on the role of microbial ecosystems in climate change and highlights the need to understand how these genes control ocean chemistry.

How the brain charts emotion in a map-like way

A new study reveals that the hippocampus represents emotion concepts in a structured hierarchy of pleasantness and bodily reaction, while the ventromedial prefrontal cortex tracks relationships between these nodes. This map-like representation may help in the treatment of mental illnesses, such as depression and anxiety.

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.

Where wells run deep, biodiversity runs thin

Conventional oil and gas infrastructure leaves a deeper mark on freshwater biodiversity than shale gas development in Pennsylvania, according to a new study. The research analyzed over 6,800 benthic macroinvertebrate samples and found conventional development was linked with fewer species and a decline in ecosystem health.

Q&A: Gassing up bioengineered materials for wound healing

Researchers at Penn State have developed a new class of tunable biomaterials, known as granular aerogel scaffolds, to support tissue regeneration and vascularization in wound healing. The material offers improved cell infiltration and may help rapidly form new blood vessels and regenerate damaged tissue.

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.

PNAS announces six 2025 Cozzarelli Prize recipients

The Proceedings of the National Academy of Sciences has selected six papers for the 2025 Cozzarelli Prize, recognizing outstanding contributions to physics, biology, and engineering. The winners include studies on dusty plasmas, eukaryote evolution, and sound absorption.

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.

From chatbots to assembly lines: the impact of AI on workplace safety

A study examines the occupational health and safety implications of AI tools, revealing psychosocial, ethical, and privacy risks. The rapid integration of AI into the workplace has often outpaced the adaptation of regulatory and ethical frameworks, highlighting the need for a people-centered approach.

Antibiotic resistance can vary depending on where the bacteria live

Research shows that bacteria harbor resistance genes may respond differently to antibiotics under non-standard conditions. This affects treatment efficacy and contributes to understanding antimicrobial resistance development and spread. Understanding these variations is crucial to combat global public health threats.

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.

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.

Most blood thinners safe to resume after flap surgery

A study of 470 patients who underwent free flap reconstruction found that holding blood thinners for too long increases complications. The researchers suggest that resuming blood thinners within 48 hours after surgery may be safe, reducing the risk of excessive bleeding and dangerous clotting.

Europe's buzzards are losing their color diversity

A Europe-wide citizen science study reveals that common buzzards are becoming more uniform in color, with lighter birds found in north and central Europe and darker birds in Brittany and Iberia. The study's findings suggest that the loss of color diversity may compromise the species' ability to adapt to future environmental changes.

Snakes off the plane

Researchers discovered a simple strategy for snakes to stand upright without limbs, concentrating bending and muscle activity into a short boundary layer near their base. This approach reduces energy required while maintaining balance, offering design principles for soft robots and medical devices.

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.

Nobel Laureate Professor Sir Andre Geim joins HKU as Chair Professor

Professor Geim's appointment aims to transform humanity's future through world-changing innovation. His groundbreaking graphene research has reshaped modern materials science and condensed matter physics, enabling bespoke atomic-scale architectures with profound impact on science and technology.

A new model defines an upper limit to planetary radiation belt intensity

A new model explains how planetary radiation belt intensity is limited by the planet's surface magnetic field strength, with an upper limit of about 0.0004 tesla for protons and 0.00004 tesla for electrons. The model can be used to explore exoplanets and study the energy limits of radiation belts.

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.

Modeling how pollen flows through urban areas

A team of researchers developed a computational model to study how pollen disperses in urban areas, influenced by factors such as tree geometry, wind speed, and direction. The model provides quantitative insight to inform urban planning decisions and reduce the risks associated with airborne allergenic pollen exposure.

Brain immune cells may help build Alzheimer’s plaques

Researchers found that microglia, a type of brain immune cell, can actively promote the formation of amyloid plaques in Alzheimer's disease. The study suggests that microglia generate plaques through cellular processes, rather than spontaneous aggregation, and could influence the design of experimental therapies.

Apple AirPods Pro (2nd Generation, USB-C)

Apple AirPods Pro (2nd Generation, USB-C) provide clear calls and strong noise reduction for interviews, conferences, and noisy field environments.

How does snow gather on a roof?

Researchers developed a model to calculate snow accumulation on roofs, considering snowflake size and distribution. Larger snow particles lead to greater accumulation, while higher wind speeds reduce depth. The study provides insights for building codes and guidelines for snow loading.

GLP-1RA switching and treatment persistence in adults without diabetes

A large cohort study found that fewer than 1 in 4 adults with overweight or obesity without diabetes remained on GLP-1RA treatment after 12 months. Treatment switching between GLP-1RA agents was common, reflecting active therapy management and the emergence of new formulations and weight management agents.

Major study reveals how ready UK local councils are for AI technology

A major UK study found that local councils are progressing at varying speeds towards AI adoption, with some councils building robust data foundations and others struggling with legacy systems. The report highlights the importance of leadership ambition, governance discipline, and strategic clarity in determining AI readiness.

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.

Soft fibers that move with electricity

Researchers at Tohoku University have developed an ultrafine soft yarn actuator fiber capable of bending, contracting, and producing complex three-dimensional movements when electricity is applied. The technology offers a new pathway for building safer soft robots and body-conforming wearable devices.

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.

Apple MacBook Pro 14-inch (M4 Pro)

Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.

New insights aided recovery from persistent fatigue

A new study from Linköping University has identified common steps and turning points in patients' stories, contributing to new ways of understanding and rehabilitating conditions like post-COVID-19 condition, exhaustion disorder, and chronic fatigue syndrome. Participants described seeking knowledge outside the healthcare system and fi...