All News
Phys.org / New research reveals high option trading fees and barriers to competition
Could the rules of the options market be quietly costing you ten times more than your stock trades? A recent study in The Review of Financial Studies uncovers how current market rules protect high profits for option wholesalers ...
Medical Xpress / Protein atlas connects the biological dots underlying neurodegenerative diseases
Neurodegenerative diseases form a tangled biological web with overlapping molecular signatures and symptoms. To decode this complexity, a multi-institute collaboration led by St. Jude Children's Research Hospital scientists ...
Medical Xpress / Youth in foster care with disabilities may need tailored services that support the transition into adulthood
In the U.S., youth with disabilities make up 32% of the foster care population. Youth in foster care ages 16–21 who are transitioning into adulthood with disabilities face an increased risk of unemployment, low self-esteem, ...
Phys.org / Green clay courts serve up environmental solutions by absorbing carbon dioxide
Green clay tennis courts are able to absorb massive amounts of carbon dioxide via enhanced rock weathering, according to a new study in Applied Geochemistry. Enhanced rock weathering—the process of using silicate rocks ...
Phys.org / Neutrality can speed up and stabilize collective decisions, new study shows
Trying to persuade people to abandon deeply held views often backfires, leaving groups entrenched and unable to move forward. A new study by researchers at the University of Bath in the UK proposes a strategy that is both ...
Tech Xplore / 60 years of fiber optics: How a carrier of light you can't see underlies much of the modern world
Imagine a world without internet, email, streaming services or social media. Imagine having to write letters or call everyone on a rotary dial phone to communicate. Imagine having to drive to a store to buy anything and everything. ...
Medical Xpress / This Mediterranean‑style diet could keep your brain sharp as you age: New study
The Mediterranean diet—rich in olive oil, fish, vegetables and legumes—has long been linked to better heart health. Growing evidence suggests it may also help support brain health as we age, with a brain-focused variation ...
Medical Xpress / Verdict on chatbots in mental health screenings? Too judgmental
Chatbots used in mental health screenings aim to reduce the stigma associated with seeking help and to expand access to needed services. Because they cannot cast personal judgment, chatbots are considered a neutral option ...
Phys.org / Children shaped clay 15,000 years ago, long before pottery or farming, archaeologists find
Long before pottery, before agriculture, when the first villages took shape, people in the Levant were already molding clay with their hands, carefully, deliberately, and sometimes playfully. Some of those hands belonged ...
Medical Xpress / Is lighter sleep a normal part of aging, or a sign of something more serious?
As you get older, it's normal to notice changes in your sleep. These can include fewer hours of shuteye, waking up more during the night, and finding it harder to drop off. However, despite the general view that older people ...
Phys.org / Catalina Island study highlights open-coast seagrass restoration success
New research led by scientists at UC San Diego's Scripps Institution of Oceanography is shining a spotlight on one of the ocean's most overlooked habitats: seagrass. Led by Scripps Oceanography Ph.D. candidate Rilee Sanders, ...
Medical Xpress / Parenting programs can improve well-being for families from diverse backgrounds
Evidence-based parenting programs delivered through community organizations can support family well-being and should be considered as part of wider strategies to reduce health inequalities, a UCL study has found. In a paper ...
