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Medical Xpress / Study finds ~15 percent of U.S. pregnant women report drinking in past 30 days
From 2021 to 2024, 15.2% of U.S. pregnant women reported drinking alcohol in the past 30 days, according to research published in the U.S. Centers for Disease Control and Prevention Morbidity and Mortality Weekly Report.
Tech Xplore / Liquid cooling technology for semiconductor chips is 10 times more efficient than previous record
AI data centers are power-hungry. Not only do artificial intelligence computations consume enormous amounts of electricity, but a significant amount of energy is also required to cool the semiconductor chips that heat up ...
Phys.org / A handful of teeth may rewrite the story of marsupial evolution
Researchers have found evidence of a previously unknown branch of the marsupial family tree, a discovery that could reshape our understanding of how Australia's unique mammals evolved. Published in the Journal of Paleontology, ...
Phys.org / Chandra reveals flickering supernova remnants in M83 over 14 years
The aftermath of a supernova, a stellar explosion, is usually a slowly fading cloud of hot gas. So when astronomers pointed NASA's Chandra X-ray Observatory at the nearby galaxy Messier 83 (M83), they did not expect to find ...
Medical Xpress / Could seeing themselves in a mirror help babies copy others?
A new study has assessed whether exposure to their own reflection influences the development of facial mimicry, a process associated with empathy and emotion recognition, in 4-month-old infants. The results showed that infants ...
Dialog / When less is more: Scaling law explains why ultrathin materials get stronger as they get thinner
One of the most fascinating aspects of physics is that nature often behaves in ways that seem completely counterintuitive. A good example comes from ultrathin materials. If I take a sheet of material and make it thinner ...
Phys.org / El Niño arrives and could rank among strongest events since 1950
The phenomenon El Niño has arrived, the U.S. weather agency said Thursday, and scientists expect the pattern, synonymous with droughts, floods and soaring temperatures, will intensify through the end of the year, potentially ...
Science X / Could an ancient plant compound hold the key to metabolic harmony?
For centuries, the secrets of traditional medicine were locked away, and only recently have they come to light. Imagine an ordinary yellow plant extract, widely used in Chinese medicine, exerting effects not only on blood ...
Phys.org / Global data declaration targets illegal fishing
Fifteen countries signed a global declaration Wednesday aimed at combating illegal and destructive fishing with better data.
Tech Xplore / W marks the X-spot: European social network takes on Musk
As Europe pushes for more tech sovereignty, social network W believes it has the X-factor to win users away from other platforms: It's European.
Medical Xpress / Digital tool flags cancer patients at risk of serious immunotherapy bowel side effects
Immune checkpoint inhibitors are a form of cancer immunotherapy successfully used to treat a wide range of cancers. However, these treatments can cause side effects including immune-related colitis, or inflammation of the ...
Medical Xpress / Psilocybin combined with psychotherapy demonstrates antidepressant effects over a 12-month period
Psilocybin combined with psychotherapy can lead to long-term improvements in depressive symptoms in people with treatment-resistant depression. This has been shown by a recently published long-term follow-up study conducted ...
