Bluesky Facebook Reddit Email

‘Healthy’ vitamin B12 levels not enough to ward off neuro decline

A new study published in Annals of Neurology found that lower concentrations of vitamin B12 in healthy, older adults led to signs of neurological and cognitive deficiency. These individuals showed slower processing speeds, brain lesions, and delayed responses to visual stimuli compared to those with higher B12 levels.

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.

Brain bleeds increase the risk of dementia

Researchers found that intracranial hemorrhages double the risk of dementia in people. The study analyzed Medicare claims and observed a two-fold increase in dementia diagnoses within 5.6 years after a hemorrhage.

Next-gen Alzheimer’s drugs extend independent living by months

Researchers at WashU Medicine found that new Alzheimer's therapies can add up to 10 months of independent living with lecanemab and 8 months with donanemab. The study provides a more meaningful measure of treatment benefits, focusing on day-to-day impacts on patients' lives.

Celestron NexStar 8SE Computerized Telescope

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

Is this the new 5:2 diet?

Researchers at the University of Sydney recommend adopting a primarily plant-centric fibre-rich diet to enhance overall health and longevity. The plan involves incorporating more plant-based meals into one's diet, starting with two days a week and increasing to five days as recommended by Professor Luigi Fontana.

Study reveals reasons for misdiagnosis of frontotemporal dementia

A study by University of Queensland researchers found nearly 70% of suspected frontotemporal dementia patients did not have the disease. Misinterpretation of brain scans and cognitive tests led to many incorrect diagnoses, highlighting the need for careful interpretation.

Apple iPhone 17 Pro

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

ALS survival may be cut short by living in disadvantaged communities

A Michigan Medicine-led study suggests that living in disadvantaged communities may decrease the length of time a person can survive with amyotrophic lateral sclerosis (ALS) by up to 37%. The study found that patients from more resourced areas tended to live longer, possibly due to better access to care and reduced caregiver burnout. T...

Mouth bacteria may hold insight into your future brain function

Certain mouth bacteria may support better memory and attention, while others increase the risk of Alzheimer's disease. The study found that an imbalance between beneficial and harmful bacteria can reduce nitric oxide production, crucial for brain communication.

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.

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.

Being social may delay dementia onset by five years

A study published in Alzheimer's & Dementia: The Journal of the Alzheimer's Association found that frequent social activity may help prevent or delay dementia in old age, with socially active individuals showing reduced rates of cognitive decline over a five-year period. Social activity strengthens neural circuits and activates areas o...

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.

JAMA study integrates palliative and dementia care for patients and caregivers

The IN-PEACE randomized clinical trial integrated palliative care with state-of-the-art dementia care, cutting in half emergency department visits and hospitalizations among participants. This innovative approach benefited African American individuals and those with lower incomes the most, offering cost savings to the healthcare system.

Changing cholesterol over time tied to risk of dementia

A study found that changing cholesterol levels over time is associated with a higher risk of dementia in older adults. The study suggests that fluctuating cholesterol may be a new biomarker for identifying people at risk of dementia.

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.

The oral microbiome and dementia

A study found a link between oral microbiome and dementia risk, with certain bacteria associated with better executive function. A nitrate-rich diet may favor beneficial oral bacteria, potentially delaying cognitive decline.

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.

Study identifies benefits, risks linked to popular weight-loss drugs

A recent study published in Nature Medicine analyzed over 2 million veterans taking GLP-1RA medications, finding benefits to cognitive and behavioral health while revealing increased risks for pancreatitis and kidney conditions. The study also showed decreased risks of seizures, addiction, suicidal ideation, and neurocognitive disorders.

Is eating more red meat bad for your brain?

A study published in Neurology found that eating more processed red meat is associated with a higher risk of dementia and cognitive decline. Replacing it with healthier alternatives like nuts, fish, and poultry may reduce the risk.

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.

Red meat consumption increases risk of dementia and cognitive decline

A new study published in Neurology found that eating greater quantities of red meat, especially in processed forms, increases the risk of dementia. Replacing processed red meat with protein sources like nuts and legumes or fish may decrease dementia risk by approximately 20 percent.

United States dementia cases estimated to double by 2060

The study estimates that half a million new cases of dementia will be reported annually by 2060, with the risk of developing dementia after age 55 being 42% among Americans. The increasing number of cases is linked to aging, genetic factors, and lifestyle choices such as hypertension, diabetes, obesity, and poor mental health.

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.

​​Taking a stride toward early ADRD detection

Researchers at the University of Pittsburgh are studying the link between walking patterns and cognitive decline to improve early detection of Alzheimer's Disease and Related Dementias (ADRD). The team hopes to unveil neural mechanisms underlying the relation between mobility and cognitive decline.

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 sheds more light on life expectancy after a dementia diagnosis

A systematic review of 261 studies involving over 5 million people with dementia found that average survival from diagnosis varies widely by age, with women living up to 9 years longer than men. The study also suggests that nearly one-third of people with dementia are admitted to a nursing home within three years of diagnosis.

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.

Societal inequality linked to reduced brain health in aging and dementia

A new study reveals a direct link between structural inequality and changes in brain structure and connectivity associated with aging and dementia. Higher levels of inequality are linked to reduced brain volume and disrupted connectivity, especially in temporo-posterior and cerebellar regions essential for memory and cognitive function.

Poor vascular health accelerates brain ageing

Researchers at Karolinska Institutet used AI to analyze brain images from 70-year-olds and found that factors like inflammation and high glucose levels are associated with an older-looking brain. A healthy lifestyle, on the other hand, was linked to brains with a younger appearance.

Research shows how music can reduce distress

A new study reveals music therapy can deliver an immediate reduction in agitation and anxiety, as well as improvements in attention, engagement, and mood. Music helps individuals feel safer and more orientated, lowering levels of distress and improving wellbeing.

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.

NIH grant funds study of cerebral small vessel disease

The study aims to identify early warning signs and potential treatment for cerebral small vessel disease, a condition linked to vascular dementia. Researchers will analyze cerebrospinal fluid and brain tissues using cutting-edge technologies to map mRNA within cells affected by the disease.

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.

Passion to serve others fuels social work graduate

A social work graduate has published her research on cognitive decline among refugees, finding that those who have experienced trauma are more likely to suffer from mild cognitive impairment. The study highlights the need for interventions that address these gaps in care and promote healthier aging.

Grant will fund development of vaccines to prevent dementia

Researchers at Washington University in St. Louis are developing vaccines to target misfolded proteins in the brain, with a focus on preventing inflammation and using peptide nanofibers. The goal is to prevent dementia by training the immune system against amyloid beta and tau proteins.

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.

New insights into NPC: A form of childhood dementia

Researchers uncover the significance of neuroinflammation in Niemann-Pick type C disease, a rare form of childhood dementia. They identify translocator protein (TSPO) as a potential biomarker for disease monitoring and response to therapy.