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Phys.org / Subaru observations suggest an intrinsic gap in NGC 5466's tidal stream
Astronomers from the National Astronomical Observatory of Japan (NAOJ) and elsewhere have used the Subaru Telescope to perform deep imaging observations of a distant globular cluster known as NGC 5466. The observational campaign ...
Tech Xplore / Beyond the Fitbit: Why your next health tracker might be a button on your shirt
Measuring human movement with tracking devices on looser clothing is more accurate than on tight body suits or straps. This discovery by scientists at King's College London could mark a potential breakthrough for a range ...
Medical Xpress / AI-built maps reveal causal gene regulation across Alzheimer's brain cell types
Researchers led by Min Zhang and Dabao Zhang of the University of California, Irvine's Joe C. Wen School of Population & Public Health have created the most detailed maps to date showing how genes causally regulate one another ...
Medical Xpress / Newly identified brain circuit and cells link prior experiences to appetite
Our past experiences shape how much we eat and where and what we choose to eat. Using preclinical models, researchers from Mass General Brigham and the Broad Institute of MIT and Harvard have identified brain cells that translate ...
Medical Xpress / Light-based sensor detects early molecular signs of cancer in the blood
Researchers have developed a highly sensitive light-based sensor that can detect extremely low concentrations of cancer biomarkers in the blood. The new technology could one day make it possible to spot early signs of cancer ...
Phys.org / Bio-based coating reveals harmful UV exposure by shifting color
Researchers at the Technical University of Munich (TUM) have developed a coating using proteins and bacteria that could enable the development of T-shirts that warn of excessive sun exposure or labels that reveal damage to ...
Medical Xpress / Why visceral fat triggers diabetes: Study points to loss of protective macrophages
Scientists at the University of Pittsburgh School of Medicine discovered a surprising new way the body can fight insulin resistance and diabetes—by boosting a special type of "good" immune cell in fat tissue.
Phys.org / 'It ain't no unicorn': Meet the researchers who've interviewed 130 Bigfoot hunters
It was the image that launched a cultural icon. In 1967, in the northern Californian woods, a seven foot tall, ape-like creature covered in black fur and walking upright was captured on camera, at one point turning around ...
Phys.org / Current flows without heat loss in newly engineered fractional quantum material
A team of US researchers has unveiled a device that can conduct electricity along its fractionally charged edges without losing energy to heat. Described in Nature Physics, the work, led by Xiaodong Xu at the University of ...
Phys.org / Rich medieval Christians bought graves 'closer to God' despite leprosy stigma, archaeologists find
Medieval Christians in Denmark showed off their wealth in death by buying prestigious graves: the closer to the church, the higher the price. Researchers used these gravesites to investigate social exclusion based on illness, ...
Phys.org / Ambitious climate action could save 1.32 million lives a year by 2040
Ambitious climate action to improve global air quality could save up to 1.32 million lives per year by 2040, according to a new study. The research, led by Cardiff University, shows how developing countries rely heavily on ...
Medical Xpress / Cholesterol crystals may trigger some liver disease
Cholesterol crystals in the liver may stiffen the organ early in those with metabolic dysfunction-associated steatotic liver disease (MASLD)—well before scarring develops—according to new research from a team in the Perelman ...
