The transition to agriculture and a sedentary lifestyle is one of the great turning points in human history. Yet how this Neolithic way of life spread from the Fertile Crescent across Anatolia and into the Aegean has been hotly debated. A Turkish-Swiss team offers important new insights, by combining archaeology and genetics in an innovative way. How open are people to experimenting with new ways of life? Did farming spread from its origins in Anatolia to neighboring regions by farmers migrating? Or ...

Scientists at the Royal Botanic Gardens, Kew and Queen Mary University of London have discovered that a new generation of ash trees, growing naturally in woodland, exhibits greater resistance to the disease compared to older trees. They find that natural selection is acting upon thousands of locations within the ash tree DNA, driving the evolution of resistance. The study, published in Science, offers renewed hope for the future of ash trees in the British landscape and provides compelling evidence for a long-standing prediction of Darwinian theory. Ash dieback, caused by the fungus Hymenoscyphus fraxineus, arrived in Britain in 2012, prompting an emergency COBRA meeting. The ...

Irvine, Calif., June 26, 2025 — After a nationwide search, the University of California, Irvine has tapped one of its own to lead its research enterprise, naming internationally recognized neuroscientist Aileen Anderson as vice chancellor for research. In her new role, she will helm the Office of Research, which provides central campus administrative support, oversight and compliance assurance for UC Irvine’s research programs.   Anderson heads UC Irvine’s Sue & Bill Gross Stem Cell Research Center. Its membership includes 65 faculty from the schools of medicine, biological sciences, engineering, ...

MD Anderson Research Highlights for June 26, 2025 Promising treatment results for blood cancers, colorectal cancer and brain metastases Novel insights into early pancreatic cancer cell progression A new therapeutic target for patients with high blood pressure HOUSTON, JUNE 26, 2025 ― The University of Texas MD Anderson Cancer Center’s Research Highlights showcases the latest breakthroughs in cancer care, research and prevention. These advances are made possible through seamless collaboration between MD Anderson’s ...

WASHINGTON—The new issue of Optica Quantum is available. A Gold Open Access journal from Optica Publishing Group, Optica Quantum provides a home for high-impact research in quantum information science and technology enabled by optics and photonics. Summaries of the 10 research articles in the latest issue are provided below. Takuma Nakamura, Dahyeon Lee, Jason Horng, Florent Lecocq, John Teufel, and Franklyn Quinlan, “Cryogenic photonic link using an extended-InGaAs photodiode and short pulse illumination towards high-fidelity drive of superconducting qubits,” Optica Quantum 3, 221-227 (2025). https://doi.org/10.1364/OpticaQ.546795  Optical interconnects ...

A new study published in the European Archives of Psychiatry and Clinical Neuroscience has shed light on the brain structure differences associated with psychopathy — a condition known to be one of the strongest predictors of persistent violent behaviour. Using advanced neuroimaging and the Julich-Brain Atlas, researchers from Forschungszentrum Jülich, RWTH Aachen University ,Heinrich-Heine-University Düsseldorf, Georg August University, (Germany) and University of Pennsylvania (USA) have identified specific brain networks that appear to be structurally altered in individuals exhibiting psychopathic traits. The Atlas can ...

In a recent publication released by PubMed, American scientist Dr. Renee Dufault at the Food Ingredient and Health Research Institute, provides a peer-reviewed protocol for determining the role ultra-processed foods play in prenatal heavy metal exposures and changes in the expression of the zinc dependent MT-1 (metallothionein) gene that impact child neurodevelopment. Previous biomarker studies show dietary zinc deficits impact metallothionein protein levels and are associated with the bioaccumulation of lead and/or mercury in children with symptoms associated with autism and attention deficit/hyperactivity ...

Annual Reviews today announced that it has signed an agreement with Wiley that enables Knowledge Unlatched (KU) – most recently owned and operated by Wiley – to move to a new home within the Annual Reviews organization. The move supports one of the most recognized initiatives in open access publishing and marks KU’s return to nonprofit stewardship. Founded in 2012 by publishing innovator Frances Pinter, KU pioneered a crowdfunding model that enables libraries worldwide to support the open access ...

FOR IMMEDIATE RELEASE Key Takeaways: Two areas of the brain may work in combination to tell the brain when it’s “feeling” tired. People with depression and post-traumatic stress disorder (PTSD) often experience cognitive fatigue. Results of the study may provide a way for physicians to better evaluate and treat people who experience such fatigue. In experiments with healthy volunteers undergoing functional MRI imaging, scientists have found increased activity in two areas of the brain that work together to react to, and possibly regulate, the brain when it’s “feeling” ...

India’s population is genetically one of the most diverse in the world, yet it remains underrepresented in global datasets. In a study publishing in the Cell Press journal Cell, researchers analyzed genomic data from more than 2,700 people from across India, capturing genetic variation from most geographic regions, linguistic groups, and communities. They found that most modern-day Indian people’s ancestry can be traced back to Neolithic Iranian farmers, Eurasian Steppe pastoralists, and South Asian hunter-gatherers.  “This ...

Sarcopenia, which is a progressive and extensive decline in muscle mass and strength, is common with aging and estimated to affect up to 50% of people aged 80 and older. It can lead to disability and injuries from falls and is associated with a lower quality of life and an increased mortality. Apart from lifestyle changes, there is no current clinical treatment for sarcopenia. Space flight with the associated absence of gravity and limited strain on muscles causes muscle weakness, a prominent feature of sarcopenia, within a short period of time, providing a time lapse view on age-related atrophy-associated ...

About The Study: In this cross-sectional study of opioid treatment programs (OTPs), although the availability of medications for opioid use disorder (MOUD) beyond methadone increased over time, most OTPs still did not offer all 3 forms of MOUD as of 2023. Specific organizational characteristics, such as being government operated and accepting Medicare, were associated with more comprehensive MOUD offerings. Future research should evaluate why OTPs vary in their MOUD offerings.  Corresponding Author: To ...

About The Study: In this cohort study of opioid-related index health care events, race and ethnicity–based and insurance-based disparities in access to medications for opioid use disorder persisted despite efforts to expand treatment availability. These findings underscore the need for targeted interventions, including culturally tailored care, expanded access points, and policy reforms to address structural barriers and reduce inequities contributing to the overdose crisis.  Corresponding Author: To contact the corresponding author, Utsha G. Khatri, MD, MSHP, email utsha.khatri@mountsinai.org. To access the embargoed study: Visit our For The Media website ...

With around 5,000 different ethno-linguistic and religious groups, India is one of the most culturally and genetically diverse countries in the world. Yet, it remains underrepresented in genomic surveys, even when compared to other non-European groups, such as East Asians and Africans. A new analysis of Indian genomes — the largest and most complete to date — helps untangle these groups' complex evolutionary history, uncovering a 50,000-year history of genetic mixing and population bottlenecks that shaped genetic variation, ...

UVA Health has received two anonymous $25 million estate gifts to support the University of Virginia’s Paul and Diane Manning Institute of Biotechnology. The $50 million of additional support for the institute enabled UVA Health to top its $1 billion fundraising goal in UVA’s Honor the Future campaign, which concludes this month.  “I’m deeply grateful for the generosity and vision of these donors, whose contributions will help us to realize the full potential of the Manning Institute, and for everyone who has helped UVA Health reach this milestone,” said UVA President Jim Ryan. “These extraordinary gifts will support the Manning Institute’s ...

Researchers at the Nano Life Science Institute (WPI-NanoLSI), Kanazawa University, report in Small, a weekly peer-reviewed scientific journal covering nanotechnology, published by Wiley-WCH, Germany, how short peptides self-assemble linearly on atomically-thick solid surfaces, such as graphite and MoS2. The research addresses a longstanding challenge in materials science: understanding the complex, sequence-specific interactions between peptides and solid substrates, and the critical role of local hydration ...

A research team led by Associate Professor Ayako Okado-Matsumoto from the Department of Biology at Toho University has made a significant finding that sheds new light on Dementia with Lewy Bodies (DLB). This study was conducted in collaboration with Professor Ryuji Sakakibara from the Department of Neurology at Sakura Medical Center, and Professors Hitoshi Nukada and Soroku Yagihashi from the Department of Exploratory Medicine on Nature, Life and Man at Toho University. The team discovered a notable change in a specific protein found in the blood of patients with DLB. Their research revealed that individuals with DLB ...

WASHINGTON — In a new study, researchers demonstrated long-term, non-invasive monitoring of blood sodium levels using a system that combines optoacoustic detection with terahertz spectroscopy. Accurate measurement of blood sodium is essential for diagnosing and managing conditions such as dehydration, kidney disease and certain neurological and endocrine disorders. Terahertz radiation, which falls between microwaves and the mid-infrared region of the electromagnetic spectrum, is ideal for biological applications because it is low-energy and non-harmful to tissues, ...

The Mamyshev oscillator (MO) is a type of fiber laser capable of producing high-energy laser pulses at a tunable repetition rate. It is a mode-locked laser which uses light travelling within a closed-loop cavity to produce laser emission. Harmonic mode-locking (HML) is an  advanced form of mode-locking process where multiple laser pulses are produced within one round trip of light. MOs employing HML are used for several advanced applications such as optical communication, frequency metrology, and micromachining. Despite increasing applications of HML MOs, understanding the light buildup dynamics of HML within these lasers ...

GLENVIEW, IL – First announced earlier this year, the American College of Chest Physicians (CHEST) educational program and formal certification exam for advanced practice providers (APPs), including nurse practitioners (NPs) and physician assistants/associates (PAs), in critical care is now available. The CHEST Critical Care APP (CCAPP) Certification Exam was created using a rigorous and data-driven approach aligning with professional certification standards to determine the 11 topic areas on the exam. Questions focus on foundational areas for practicing critical care that are meaningful across ...

Diatoms are some of the most common algae found in the ocean. There are at least 100,000 species. Most of these tiny diatoms use photosynthesis. This means that they use sunlight, carbon dioxide and water to produce the sugar and energy they need to grow, live and reproduce. However, some diatoms are different, such as the one with the not very catchy name of Nitzschia sing1. “These algae have stopped photosynthesising and started living off kelp,” explained Finn L. Aachmann, Professor at the Department of Biotechnology and Food Science at the Norwegian University ...

A new study challenges the idea that climate change is behind the recent erratic behavior of the polar jet stream, the massive current of Arctic air that regulates weather for much of the Northern Hemisphere. Large waves in the jet stream observed since the 1990s have, in recent years, driven abnormally frigid temperatures and devastating winter storms deep into regions such as the southern United States. Scientists fear that a warming atmosphere brought on by climate change is fueling these wild undulations, causing long troughs of bitter-cold air to drop down from the Arctic. But Dartmouth researchers report in AGU Advances ...

As wildfires increasingly threaten lives, landscapes, and air quality across the U.S., a Stanford-led study published in AGU Advances June 26 finds that prescribed burns can help reduce risks. The research reveals that prescribed burns can reduce the severity of subsequent wildfires by an average of 16% and net smoke pollution by an average of 14%. “Prescribed fire is often promoted as a promising tool in theory to dampen wildfire impacts, but we show clear empirical evidence that prescribed burning works in practice,” ...

Florida Atlantic University’s Harbor Branch Oceanographic Institute was awarded a grant by the Longer Tables Fund to develop a community-based aquaculture facility for conservation and restoration of the queen conch on the island of Eleuthera in The Bahamas. Through a strategic partnership with The Island School’s Cape Eleuthera Institute (CEI), the Queen Conch Conservancy: A Community-Based Aquaculture Restoration Project will address the needs to ensure longevity of the species. Launched by Chef José Andrés with support from the Bezos Courage and Civility Award, the Longer Tables Fund invests in innovative solutions that ...

Washington, D.C., June 26, 2025—James A. Banks, the Kerry and Linda Killinger Endowed Chair in Diversity Studies Emeritus and founding director of the Center for Multicultural Education (now the Banks Center for Educational Justice) at the University of Washington, has been selected by the American Educational Research Association (AERA) to present the 2025 Brown Lecture in Education Research. The public lecture will take place on Thursday, October 23, at 6:00 p.m. ET. Complimentary registration for the livestream will open in July on the AERA website. Often called the “father of multicultural education,” ...