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Phys.org / Foraged mushrooms and sea beet featured in British meals in the 16th century. Why not today?
Wild garlic, oyster mushrooms and sea beet were once regularly gathered and eaten as part of meals across the UK. Today, some people have concerns about eating food growing in the woods or hedgerows, but are keen to discuss ...
Phys.org / Subway systems are uncomfortably hot—and worsening, study finds
For millions of commuters, the workday doesn't just begin with a train ride. It also begins with a blast of heat. In one of the largest studies ever conducted on thermal comfort in metro systems, Northwestern University scientists ...
Medical Xpress / Rapid opioid dose reduction increases risk of mental health emergency department presentations
New Monash University research has found that rapidly reducing or abruptly stopping prescription opioids significantly increases the risk of mental health or substance use-related emergency presentations. For the study, researchers ...
Phys.org / A new protein timeline explains plasma membrane repair
In the evolutionary history of life, the ability of a cell to separate its inner world from the external environment was an important turning point. The so-called plasma membrane lets cells control what gets in and out and ...
Medical Xpress / Scientists identify the gatekeeper of retinal progenitor cell identity
The retina is a thin layer of neural tissue at the back of the eye that detects light and converts it into signals, sent to the brain. During development, all the specialized neurons in the retina—including photoreceptors ...
Medical Xpress / Virtual reality games may improve motor skills in young people with dyspraxia
Engaging in virtual reality (VR) games may enhance motor performance for young people with dyspraxia, according to new research.
Medical Xpress / Q&A: Health-insurer payment changes had larger impact on female sterilization rates than landmark civil rights case
Female sterilization has played a much bigger role in U.S. reproductive history than many people realize. For decades, it has been one of the most common forms of birth control in the country. Its history is layered—from ...
Medical Xpress / How one receptor can help—or hurt—your blood vessels
Researchers at the University of California San Diego have uncovered how a single protein triggers two opposite responses in blood vessels—one inflammatory and one protective. This protein, a cell-surface receptor called ...
Medical Xpress / Just thinking about tequila, whiskey or wine shifts your mindset: New research
Thinking about certain types of alcohol can alter your mood and trigger certain mindsets, especially among young consumers. For instance, tequila calls up a party mindset, whiskey activates a masculine mindset, and wine primes ...
Tech Xplore / PFAS waste can be used to extract lithium from high-salinity brine pools
Perfluoroalkyl and polyfluoroalkyl substances (PFAS) are primarily thought of as environmental pollutants, and most research on them focuses on removing them from the environment. Rice researcher James Tour, however, has ...
Phys.org / Thermal drones boost detection of entangled seals
New research from Monash University and Phillip Island Nature Parks is using thermal and infrared drone technology to spot marine debris entanglements in Australian fur seals. Entanglement is an escalating threat to marine ...
Medical Xpress / PV inhibitory neurons, not overall prefrontal cortex decline, linked to cocaine-seeking relapse
Drug addiction carries an extremely high risk of relapse, as cravings can be reignited by minor stimuli even long after one has stopped using. Previously, this phenomenon was attributed to a decline in the function of the ...
