Bluesky Facebook Reddit Email

Science News Archive September 2025


Page 50 of 54

Apple iPhone 17 Pro

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

Mechanical forces drive evolutionary change

Researchers discovered that a small tissue fold, cephalic furrow, plays a crucial role in stabilizing embryonic tissues during fruit fly development. The formation of the furrow absorbs compressive stresses and prevents mechanical instabilities.

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.

Antibody-making cells reveal new function in response to flu infection

Researchers at Penn State College of Medicine discovered a new function of antibody-making B cells in response to flu infection. These cells produce a key signaling molecule called interleukin-1 beta, which is necessary for developing a robust immune response and forming optimal germinal centers.

'Medical parole needs reform'

A Boston University researcher proposes re-evaluating medical parole policies to focus on compassionate release and expedited decision-making by an external medical review board. Studies show that only 11% of applications are granted, resulting in thousands dying in prison each year, disproportionately affecting Black people.

Young people want adults to be involved in their digital lives

A recent study published in Journal of Adolescent Health found that young people from diverse cultures worldwide perceive digital environments as affecting their mental health. They highlight the need for more support and involvement from adults in their digital lives, including reflection on one's own digital habits.

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.

Google.org backs the Wits MIND Institute with US$1M boost

The Wits MIND Institute has received a $1 million boost from Google.org, enabling it to drive next-generation breakthroughs in natural and artificial intelligence. The partnership aims to advance the scientific understanding of both natural and artificial intelligence, foster breakthrough research and technological innovation.

Chinese scientists reveal hidden extinction crisis in native flora

A new study reveals a hidden extinction crisis in China's native flora, showing that habitat decline over the past four decades has sharply increased extinction risks nationwide. The findings suggest that current conservation efforts are failing to keep pace with biodiversity threats.

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.

Navigating the news in an evolving information age

Gary Kebbell shares his expertise on navigating today's complex information environment and how to effectively consume news. The public lecture will provide insights into the evolving media landscape and the importance of digital literacy.

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.

Rice researchers turn wasted data center heat into clean power

A new study from Rice University introduces a novel solar thermal-boosted organic Rankine cycle (ORC) system that can recover 60-80% more electricity annually from waste heat in data centers. The approach achieves over 8% higher ORC efficiency during sunny peak hours and lowers the cost of electricity by 5.5-16.5%.

Mapping the lipid blueprint of life in 4D

Scientists have developed a new computational method to build the first 4D lipid map of a vertebrate embryo, capturing how lipid distributions change over time. The atlas reveals organized patterns of lipids that match anatomical structures, suggesting key roles in shaping organ function and identity.

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.

Loneliness is bad for health and wealth in the U.K.

A study found that loneliness incurs an extra £850 in annual healthcare costs to the NHS, as well as experiencing worse mental and physical health. Loneliness affects health more significantly in younger adulthood and later life.

Understanding catalyst activity for green hydrogen production

The study discovered a critical transition point where the catalyst's activity shifts from being limited by excess charge to becoming highly active. Interfacial solvation plays a crucial role in this process, enabling the catalyst to interact with solvated ions from the liquid electrolyte.

Students develop novel multi-metal 3D printing process

The students' machine can process multiple metals simultaneously, reducing waste and increasing productivity. It features a rotating platform that enables high-speed printing, significantly reducing manufacturing time for cylindrical components by more than two thirds.

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.

Record-breaking ESC Congress in Madrid welcomed over 33,000 participants

The European Society of Cardiology's flagship meeting showcased groundbreaking research and updates on global health, with a record number of late-breaking science sessions and publications in top journals. The congress also highlighted the importance of cardiovascular disease awareness and screening.

Sugar-coated nanoparticles could target deadly breast cancer

Researchers at the University of Mississippi have developed a new method to deliver cancer therapies directly to triple-negative breast cancer cells. The sugar-coated nanoparticles effectively target this aggressive cancer, which affects young women and disproportionately impacts Black women. The discovery holds promise for treating no...

The hidden cost of reputation-driven science reporting

A study by Dr. Alice Fleerackers and colleagues found that science journalists rely on journal reputation as a benchmark for reliability, often overlooking lesser-known or open access journals. This focus can lead to a lack of diversity in research coverage, hiding emerging stories from the public.

Meta Quest 3 512GB

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

Mapping an entire subcontinent for sustainable development

Researchers at the University of Chicago created an unprecedented approach to urban development using high-resolution data. The analysis shows that cities with better infrastructure have better developmental outcomes, and that improving access can improve residents' well-being beyond just physical needs.

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.

CCNY physicists make quantum emitter discovery in diamonds

Researchers at CCNY discovered a novel coupling between nitrogen-vacancy centers and photonic structures, overcoming challenges in quantum information technologies. The discovery also enables sensitive imaging of photonic modes with remarkable contrast.

How mimicry and manipulation enable bone metastases

Researchers discovered that breast cancer cells co-opt iron-recycling immune cells in bone marrow to acquire essential minerals, disrupting red blood cell production. This adaptation enables cancer cells to survive in low-oxygen environments and proliferate, ultimately leading to anemia and poor patient outcomes.

Single-gate electro-optic beam switching metasurfaces

Researchers developed a graphene-based single-gate electro-optic metasurface that controls light direction using a single electrode, simplifying device structure while maintaining high optical efficiency. The metasurface achieved large beam switching angles and demonstrated scalability for next-generation programmable photonic systems.

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.

Imaging study reveals how tiny brain vessels pulse to regulate blood flow

Scientists have discovered that tiny brain vessels pulse to regulate blood flow through bursts of contraction and relaxation. The research reveals that these bursts originate from the walls of small arteries and spread through the vascular network in short intervals, providing insights into how the brain regulates its blood supply.

Li studying quantum algorithms

Fei Li is developing a quantum computing platform, QOTBox, to analyze single-cell omics data and improve drug discovery. The project aims to reveal novel biological insights and power advanced computational biology.

How the Slavic migration reshaped Central and Eastern Europe

The study reveals that Slavic groups originated in the region between the Dniester and Don rivers and migrated across Central and Eastern Europe. The genetic data show a mosaic of different groups adapting to local contexts, with no significant sex bias in migrations.

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.

Common arthritis drug reveals hidden benefit

Researchers found that methotrexate significantly lowers systolic blood pressure in people with rheumatoid arthritis. The study suggests that this could be a new benefit of the drug beyond its usual role in treating inflammation, and may also provide protection against heart disease.

Global study reveals how patients view medical AI

A global study surveyed 14,000 patients across 43 countries, finding that those in poorer health were more likely to reject AI. Patients preferred explainable AI and wanted clinicians to make final decisions.

Celestron NexStar 8SE Computerized Telescope

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

CRISPR study reveals surprising role of Cas9 as a guardian of bacterial defense

A recent study by Michigan Medicine researchers has found that CRISPR-Cas9 forms immune memories in bacteria by boosting spacer acquisition when RNA levels are low. This discovery expands our understanding of how bacteria safeguard their immune memory and may inspire new ways to design CRISPR-based molecular recording tools.

Climate change is making rollercoaster harvests the new normal

A new global study shows that hotter and drier conditions are affecting yield swings of three major food crops: corn, soybean, and sorghum. The study highlights a compounding danger: instability. Crop failures could become more frequent, with 'once-in-a-century' crop disasters happening every decade by 2100.

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.