Atop the Oregon Cascades, team finds a huge buried aquifer
Scientists have mapped the amount of water stored beneath volcanic rocks at the crest of the central Oregon Cascades and found an aquifer many times larger than previously estimated -- at least 81 cubic kilometers. The finding has implications for the way scientists and policymakers think about water in the region -- an increasingly urgent issue across the Western United States as climate change reduces snowpack, intensifies drought and strains limited resources.
Sodium-ion batteries need breakthroughs to compete
A thorough analysis of market, technological, and supply chain outcomes for sodium-ion batteries finds that significant advances are needed before commercialization.
Differences in strength by position among football players
It's long been known that different positions on the football field fit different body types. A study led by the University of Kansas has gone beyond knowing that linemen are bigger with more body mass than receivers and tested a team of college football starters, finding differences in strength, power, jumping ability and more. The findings could help improve strength training designed to optimize performance for different types of players, researchers argue.
New research highlights trends in ADHD diagnoses
New research identifies differing trends in attention-deficit/hyperactivity disorder (ADHD) diagnoses among adolescents and adults, including an increase among adults from 2020 to 2023. The study found a significant downward trends in ADHD incidence among adults from 2016 to 2020 and adolescents from 2016 to 2018. The ADHD incidence rate remained stable for adolescents in subsequent years.
Immunotherapy against cancer: How therapeutic antibodies do their job
A look at cancer cells: Thanks to an innovative method of super-resolution microscopy, researchers observed with molecular resolution in 3D how therapeutic antibodies attack and alter B cells, thereby inducing their destruction. Their research presents the new type of molecular 3D visualization of antibody-cell interactions. The visualization of the molecular interaction between antibody and tumor cell opens up new avenues for improved immunotherapies against cancer.
Greenhouse gas emissions in agriculture could be significantly reduced in a socially equitable way through a climate fee on food, combined with climate dividends. A new study suggests that pricing greenhouse gas-intensive foods could help meet climate targets for agriculture while generating over 8.2 billion Euros annually. If these funds were redistributed to households through a lump-sum compensation scheme, it would ease the financial burden on households, especially those with lower incomes and at the same time encourage sustainable consumption.
Medicare rules may reduce prescription steering
Researchers have found that pharmacy benefit managers (PBMs) -- organizations that negotiate access to medicines for most patients in the United States -- steer patients to use their own pharmacies. However, these pharmacies appear less used in Medicare than in other market segments. These PBMs are part of integrated health care conglomerates that own insurance companies and pharmacies, which may create conflicts of interest.
Researchers find betrayal doesn't necessarily make someone less trustworthy if we benefit
Both intuition and past research suggest that whether people deem someone trustworthy depends on that person's past behavior and reputation for betrayal. In a series of experiments, psychologists found that subjects regarded those who previously exhibited that behavior as less trustworthy. However, when the betrayal benefited them or had no effect on them, participants regarded the betrayer as trustworthy. This pattern was largely consistent across the types of relationships studied: friendships, romantic relationships and professional relationships.
Contrary to the long-held belief that the mid-career crisis plagues everyone, new research suggests that job satisfaction follows a U-shaped trajectory only for managerial and professional workers. This provocative finding challenges societal perceptions surrounding midlife and calls for a revaluation of workplace support for individuals in their 40s and 50s.
Realistic emission tests for motorbikes, mopeds and quads
Researchers have developed new measurement techniques and methods to measure emissions from category-L vehicles in realistic operation and to determine corresponding limit values.
Nearly 30,000 wild species identified in US trade data
International research has found almost 30,000 wild species have been traded in the United States, according to data captured by US wildlife trade monitoring organization Law Enforcement Manage Information System.
States struggle to curb food waste despite policies
Current state policies aren't enough to curb food waste. Study shows states are falling short of the reduction goals set by the U.S. Environmental Protection Agency.
PCT blood test does not lower antibiotic treatment duration for hospitalized children, study shows
A study has examined whether an additional blood test called procalcitonin (PCT) could safely shorten the time children spend on intravenous (IV) antibiotics in hospitals. Despite promising previous analysis, the study, found that using the PCT biomarker to guide treatment decisions did not reduce antibiotic duration when compared to usual care.
Dense human population is linked to longer urban coyote survival
Tracking coyote movement in metropolitan areas shows the animals spend lots of time in natural settings, but a study suggests the human element of city life has a bigger impact than the environment on urban coyote survival.
A Sustainable Development Goal for space?
An international team of scientists has called for the creation of an 18th addition to the United Nations Sustainable Development Goals, which would aim to mitigate against the accumulation of space junk in Earth's orbit. They believe a new SDG18 could draw direct inspiration from one of the existing goals -- SDG14: Life Below Water -- with lessons learned in marine debris management being used to prevent another planetary crisis before it is too late.
What is the average wait time to see a neurologist in US?
Older people wait an average of just over a month to see a neurologist for specialty care after being referred by their primary care physician or another physician, according to a new study. The study, which looked at people who have Medicare insurance, also found some people wait more than three months to see a neurologist.
Mediterranean sharks continue to decline despite conservation progress
New research has found more than 200 measures to protect sharks and rays across the 22 coastal states of the Mediterranean region. However, while elasmobranchs have made it onto many policy agendas, the study found considerable differences in how effectively any legislation was being monitored with no single source for tracking progress in the conservation and management of sharks at national levels.
Rethinking population management in zoos
Until now, contraception has been the method of choice for zoos to avoid surplus animals. Researchers are now calling for a paradigm shift: zoos could preserve their breeding populations, raise awareness of conservation challenges and improve animal welfare and their carbon footprint by allowing animals to reproduce naturally and culling surplus animals.
The 'red advantage' is no longer true for Olympic combat sports
Wearing a red outfit in combat sports has been believed to provide an advantage for athletes, but a new study suggests there is no longer any truth in the claim.
Efforts to reduce kids' screen time weakened by unequal access to green space
When children have a place to play outside, programs aimed at reducing their screen time use are more successful.
Study reveals rising interest in permanent contraception after Roe v. Wade was overturned
A new study has found a significant increase in the number of U.S. young adults seeking permanent contraception, specifically tubal sterilization and vasectomy, following the Supreme Court's June 2022 decision which overturned Roe v. Wade.
How we classify flood risk may give developers, home buyers a false sense of security
Traditional methods of communicating how likely an area is to flood focus on designating which zones are 'high risk.' This study suggests that this framing may give developers and homeowners a false sense of security when settling directly outside of 'high risk' zones, believing them to be safe. This phenomenon is known as the 'safe development paradox,' and results in an over-concentration of development right next to areas most likely to flood.