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Phys.org / The crisis in cosmology continues: Critical problems in a recent defense of cosmic acceleration
Doubts about the standard model of cosmology are deepening after a new study identified fundamental problems in a recent analysis that defended the conventional view that the universe is currently undergoing accelerated expansion ...
Phys.org / Utah mountain ranges may store a billion tons of hidden ice
Unlike conventional glaciers, rock glaciers appear as piles of rock that obscure large masses of unaccounted-for ice. Rock glaciers are common in the Wasatch and Uinta ranges, even appearing on the Colorado Plateau in the ...
Phys.org / Roman telescope aims to directly image exoplanets 1,000 times fainter than current limits
The Roman Space Telescope is designed to directly image exoplanets using complex optomechanical systems developed by the Max Planck Institute for Astronomy
Phys.org / Drones take farming to new heights
High above the fields of the Morven Sustainability Lab, drones equipped with heat and light sensors are changing what it means to farm smarter. This month, researchers and students from the University of Virginia, NASA and ...
Medical Xpress / New guidelines aim to bring precision medicine to stroke rehabilitation
A University of Maryland School of Medicine (UMSOM) stroke rehabilitation specialist helped develop new recommendations for studying molecular biomarkers associated with recovery from stroke. The new guidelines could help ...
Medical Xpress / Heart failure drugs may work within days by boosting cells' energy supply
Researchers have discovered that SGLT2 inhibitors, a class of drugs originally developed to treat diabetes and now widely used for heart failure, work by activating a key enzyme that helps heart cells produce and use energy ...
Medical Xpress / Largest ever molecular map of autism opens new paths to precision therapies
For more than two decades, researchers have identified hundreds of genes that increase the risk of autism spectrum disorder (ASD). Yet multiple fundamental questions have remained unanswered: Among them, how do mutations ...
Phys.org / National survey measures full financial burden of community sport in Australia
The cost of playing community sports in Australia is far higher than previously understood, with a new national study led by Federation University finding families spend an average of $4,567 per child each year to keep their ...
Tech Xplore / Magnetic memory could make edge AI faster while reducing energy use
Texas engineers teamed up with the world's largest semiconductor foundry to fabricate and test an emerging memory technology that could help meet the increasing energy demand of artificial intelligence.
Phys.org / Cover crops could ease the shift from perennial seed to annual crops
Transitioning an aging perennial forage seed stand into annual cropping can be difficult, particularly when the original crop persists or weeds establish after termination. Preliminary Canadian research suggests cover crops ...
Tech Xplore / Two ultrathin films turn low-grade heat into cooling without an electric motor
Refrigerators, air-conditioning systems and data centers consume enormous amounts of electricity, and cooling demand is constantly rising. A research team from the Karlsruhe Institute of Technology (KIT) and the University ...
Medical Xpress / Digital strategy helps patients with heart failure to receive proven medication
A registry-based digital strategy that identified untreated patients and invited them to a telephone consultation more than doubled implementation of an effective treatment for heart failure. These results from the EMAIL-HF ...