Rhobo6, a light microscopy probe, gives scientists an unprecedented look at the extracellular matrix -- the collection of organized molecular structures that fills the spaces between cells in our bodies. Read more ›
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Shark depredation is a rising issue in recreational fishing, especially in Florida, where sharks steal fish straight off anglers' lines. Researchers harnessed citizen science -- social media, angler surveys, charters -- and genetic analysis, to investigate the problem. Findings reveal that snapper-grouper species are the most targeted, with bull and sandbar sharks as the primary culprits. Nearly half of anglers reported depredation. These insights help shed light on the extent... Read more ›
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Patients aged between 50 to 70 years with a mechanical heart valve replacement had better long-term survival compared to those with a biological valve, new research has found. Read more ›
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An international research team has gained new insights into the burial rituals of Late Ice Age societies in Central Europe. Signs of human remains from the Maszycka Cave in southern Poland being manipulated indicate systematic dissection of the deceased, as well as cannibalism. Read more ›
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A special liquid diet, known as exclusive enteral nutrition, is an essential therapy for Crohn's disease. Patients consume only this formula for six to eight weeks, completely avoiding solid foods. However, the exact reasons why this is helpful were previously unclear. Researchers have now been able to decipher the mechanism behind this dietary therapy. Read more ›
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A recent study by two biological science researchers found that a pathogen for bird pink eye remained viable on bird feeders in winter months much longer than in summer months, without losing any of its severity. Read more ›
30
In 2018, the side of the Anak Krakatau volcano collapsed in a powerful eruption and produced a tsunami that killed hundreds and injured thousands on nearby Java and Sumatra in Indonesia. A new analysis of satellite data showed the mountainside was slipping for years and accelerated before the eruption -- information that could have potentially offered a warning of the collapse. Read more ›
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A major challenge in self-powered wearable sensors for health care monitoring is distinguishing different signals when they occur at the same time. Researchers addressed this issue by uncovering a new property of a sensor material, enabling the team to develop a new type of flexible sensor that can accurately measure both temperature and physical strain simultaneously but separately to more precisely pinpoint various signals. Read more ›
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Managed honey bees have the potential to affect native bee populations when they are introduced to a new area, but a new study suggests that, under certain conditions, the native bees can bounce back if the apiaries are moved away. Read more ›
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Research on climate policy is growing exponentially. Of the approximately 85,000 individual studies ever published on policy instruments for mitigating global heating, a good quarter are from 2020 or later. A study using machine learning methods now shows how this vast knowledge is distributed -- by instrument, country, sector and policy level -- and identifies research gaps. A corresponding web tool, the 'living systematic map', will help to guide science... Read more ›
2
Scientists have discovered that some tiny segments of RNA thought to be junk instead have a functional role in suppressing production of certain messenger RNAs and appear to help cells respond to oxidative stress. Read more ›
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Scientists have developed an innovative method for growing brain tumors of individual patients in the laboratory that mimic the original structure and the molecular property of the parental tumor as closely as possible. Drug tests in this model were found to correlate very well with actual patient responses, making it a valuable method for investigating therapies. Read more ›
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A new study has discovered in mouse models that genes associated with repairing mismatched DNA are critical in eliciting damages to neurons that are most vulnerable in Huntington's disease and triggering downstream pathologies and motor impairment, shedding light on disease mechanisms and potential new ways to develop therapies. Read more ›
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Newborns with heart complications can rely on their newly developed immune systems to regenerate cardiac tissues, but adults aren't so lucky. After a heart attack, most adults struggle to regenerate healthy heart tissue, leading to scar-tissue buildup and, often, heart failure. A new study in experimental animals reveals a critical difference in how macrophages -- a part of the immune system -- help repair the heart in newborns versus adults... Read more ›
6
The pleasurable urge to move to music -- to groove -- appears to be a physiological response independent of how much we generally enjoy music, according to a new article. That groove response is so strong it is even found in people with musical anhedonia, those who take little or no pleasure from music. Researchers compared groove responses to more than 50 short pieces of music in people with musical... Read more ›
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Researchers have discovered that superconducting nanowire photon detectors can also be used as highly accurate particle detectors, and they have found the optimal nanowire size for high detection efficiency. Read more ›
9
Blood clots form in response to signals from the lungs of cancer patients -- not from other organ sites, as previously thought -- according to a preclinical study. Clots are the second-leading cause of death among cancer patients with advanced disease or aggressive tumors. Read more ›
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New research has found exposure to outdoor air pollution and extreme temperatures during pregnancy may increase the risk of prolonged pregnancy, offering new insights into the impact of climate change on maternal health. Read more ›
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Researchers have developed a new AI algorithm, called Torque Clustering, that significantly improves how AI systems independently learn and uncover patterns in data, without human guidance. Read more ›
17
Adolescents who perceive themselves as overweight are three times more likely to consider committing self-harm compared to those who do not, regardless of whether the person is objectively overweight, according to a new study. Read more ›
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21.06.2026 18:50
Last update: 18:35 EDT.
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