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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

Convergence in the Canopy: Why the Gracixalus weii treefrog sounds like a songbird

Researchers found that Gracixalus weii treefrog's call is similar to a bird-like chirp of the Black-Breasted Thrush, highlighting the evolution of acoustic symbols in amphibians influenced by ecological interactions with birds. This phenomenon provides a reliable alternative to morphological or molecular diagnosis for cryptic species

Subway systems are uncomfortably hot — and worsening

Subway systems are consistently reporting thermal discomfort due to the rising heat, with complaints increasing by 10-27% for every 1 degree Celsius above 10 degrees Celsius in Boston, New York, and London respectively. The study aims to help transit agencies anticipate extreme heat and implement targeted mitigation strategies.

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.

Predicting brain health with a smartwatch

A UNIGE study shows that connected devices can gather valuable data to help prevent neurological and mental disorders. The study found that AI-analysed data from smartwatch and smartphone data can accurately predict emotional and cognitive fluctuations, with error rates ranging from 5-20%.

How boron helps to produce key proteins for new cancer therapies

Researchers at ETH Zurich have developed a new boron-based coupling method that enables the rapid production of key proteins for cancer therapies, overcoming the concentration barrier in chemical protein synthesis. This breakthrough allows for the creation of new peptide and protein medications, as well as unnatural amino acids with sp...

Writing the catalog of plasma membrane repair proteins

Researchers at OIST identified 80 plasma membrane repair proteins in budding yeast, revealing a coordinated sequence of molecular events. The study provides a foundation for investigating plasma membrane repair mechanisms in higher eukaryotes, including human cells.

Apple iPhone 17 Pro

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

Movies reconstructed from mouse brain activity

Researchers have successfully reconstructed videos from mouse brain activity, allowing them to understand how the brain processes visual information. By analyzing the neural activity in the visual cortex, the team created high-quality reconstructions of 10-second video clips, revealing the brain's representation of visual cues.

Subglacial weathering may have slowed Earth's escape from snowball Earth

A new study suggests that chemical weathering beneath thick continental ice sheets may have consumed atmospheric carbon dioxide and prolonged global glaciations during the snowball Earth event. This process could have slowed atmospheric warming and delayed deglaciation, helping to explain the long durations of some snowball Earth events.

03.09.26

Simple test could transform time to endometriosis diagnosis

Researchers developed the Simplified Adolescent Factors for Endometriosis (SAFE) score, a 5-minute questionnaire to identify at-risk patients and fast-track specialist referrals. The test aims to reduce the average 6-8 year diagnostic delay, allowing for early treatment and improved quality of life.

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.

Why ‘being squeezed’ helps breast cancer cells to thrive

A new study reveals that early breast cancer cells use intense mechanical pressure to their advantage, hijacking a sensor to multiply rapidly and migrate away from the primary tumour. The pressure also triggers a series of signals that promote aggressive behaviour in cancer cells, leaving a lasting mechanical memory.

Mpox immune test validated during Rwandan outbreak

Researchers developed an antibody test for Mpox that accurately identifies those with infection and vaccine-derived antibodies, helping authorities prioritize vaccine use and study disease transmission. The test, validated in Rwanda, uses only four key antibody signatures to ensure affordability and accessibility.

Scientists pinpoint protein shapes that track Alzheimer’s progression

Researchers at Scripps Research have developed a blood-based approach that examines protein shape in the bloodstream, distinguishing cognitively normal individuals from those with Alzheimer's and mild cognitive impairment with high accuracy. The new test could help move diagnosis and intervention to an earlier stage.

Virtual reality games can increase a player’s desire to help others

A study from the University of Oregon found that virtual reality games can increase players' sense of altruism and influence levels of empathy. Participants in the game 'Empathy in Action' showed higher ratings of cognitive empathy but a decline in affective empathy, suggesting that players may feel motivated to help without directly e...

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 create index to assess soil health in mangroves

Researchers have developed an index to measure the health of mangrove soils, revealing that healthy mangroves provide ecosystem services at nearly maximum capacity. The Soil Health Index (SHI) helps managers set conservation and restoration priorities, providing a tool to monitor ecosystem restoration and recovery.

AI tool streamlines drug synthesis

Researchers developed a machine-learning system that predicts how molecules form, cutting lab work time from months to days and reducing costs. The system uses asymmetric cross-coupling reactions to build complex compounds and can be applied across fields, deepening our understanding of chemistry.

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.

Moisture powered materials could make cleaning CO₂ from air more efficient

Scientists at Arizona State University have developed new materials that can capture carbon dioxide from the air using a low-energy process called moisture-swing direct air capture (DAC). The materials, which are commercially available polymers, were found to capture more CO2 and release it faster when their pores were larger.

Telemedicine remains popular, but who uses it varies widely

Telemedicine usage varies by patient demographics and location, with elderly people and Asian patients less likely to use it. Lower income brackets and those with better technology access are more likely to use telemedicine, with significant geographic and demographic disparities found.

Schwartzman part of team awarded $1 million Sloan Foundation grant

A $1 million Sloan Foundation grant will track and monitor data center development in Tennessee, Georgia, and Virginia, exploring its impact on rural communities. The research aims to understand how different policies and regulations shape data center development and its effects on communities.

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.

Study reveals ancient needles and awls served many purposes

A study by McKenna Litynski reveals that ancient needles and awls enabled humans to survive in cold climates through tailored leather clothing and provided a range of purposes beyond clothing production. The research, published in PLOS ONE, shows that needles and awls were widely used for medical suturing, fishing, tattooing, and cerem...

Increasing fitness leads to bigger brain boost following exercise

A new study by UCL researchers found that increasing physical fitness leads to a bigger release of brain-boosting proteins after just one session of exercise. The 12-week training program improved cognitive function and boosted brain-derived neurotrophic factor (BDNF) levels, supporting the formation of new neurons and maintaining brai...

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.

Genetic mapping of Baltic Sea herring important for sustainable fishing

A new study by Stockholm University researchers reveals distinct populations of Baltic Sea herring with varying levels of genetic adaptation to local conditions. The findings highlight the importance of genetic diversity in managing herring populations and suggest that current fishing practices may be detrimental to local populations.

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.

Raccoons solve puzzles for the fun of it, new study finds

A UBC study finds raccoons continue to solve puzzles even after food rewards are removed, suggesting intrinsic motivation and a desire for information. The raccoons' flexible problem-solving and exploration-exploitation trade-offs may contribute to their success in urban environments.

UH researcher disputes claim that multilingualism promotes better brain aging

A University of Houston researcher disputes a study claiming multilingualism promotes healthy brain aging, finding that wealth and healthcare systems may drive longevity instead. Hernandez argues that individual behavioral solutions, such as learning a language, are oversold and distract from structural factors that support healthy aging.

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.

Index provides flu risk for each state

A new index maps state-level flu risk, highlighting regional disparities and socioeconomic factors contributing to vulnerability. Policymakers can use this tool to develop targeted strategies, strengthen epidemic preparedness, and address disparities in flu risk across the US.

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.

Hubland Campus: a home for many wild bees

The Hubland Campus of the University of Würzburg is a rich habitat for 170 species of wild bees, with 31 species listed as endangered. Targeted measures, such as a hymenoptera garden and sustainable mowing, have created a species-rich and ecologically important environment for pollinators.

New robotic microfluidic platform brings ai to lipid nanoparticle design

Engineers at the University of Pennsylvania have developed LIBRIS, an automated microfluidic platform capable of generating lipid nanoparticle formulations at high speed and scale. This enables the creation of large, systematic datasets needed to train predictive AI models, accelerating the design of lipid nanoparticles for mRNA delivery.

Altered brain networks in newborns with congenital heart disease

Research reveals altered brain networks in newborns with congenital heart disease, which may be linked to sensory perception, movement, and social behavior. After corrective surgery, these brain networks are improved, suggesting that cardiac surgery can improve brain health.

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.

Gut microbes rewrite the rules of cancer immunotherapy

Emerging research reveals the gut microbiota plays a decisive role in shaping treatment outcomes for cancer immunotherapy. Beneficial bacteria enhance anti-tumor immunity by producing immune-active metabolites and activating key immune cells.