Phys.org news
Phys.org / Canada's Labrador Shelf preserves climate records once thought erased by ice
The Labrador Shelf is a shallow marine area on the margin of the Labrador Sea in the North Atlantic off the east coast of Canada. During the last ice age, this region was covered by the Laurentide Ice Sheet, one of the largest ...
Phys.org / MeerKAT directly detects faint hydrogen signal from the distant universe
Astronomers from the University of Manchester and the University of the Western Cape have directly detected an extremely faint radio signal from hydrogen gas billions of light-years away, opening a powerful new way to map ...
Phys.org / Ocean heat waves linked with poorer health among children in coastal communities
Marine heat waves—periods of abnormally warm ocean temperatures—may have negative health effects on children who live in coastal communities in low- and middle-income countries, according to a study led by researchers at ...
Phys.org / First measurement of low-energy solar neutrinos scattering off electrons
Every second, tens of billions of neutrinos produced by nuclear fusion in the sun pass through every square centimeter of Earth—and through our bodies—almost without interacting. Although they are among the most abundant ...
Phys.org / AI-informed AdaptiveFlow redefines large-scale cloud computing for drug discovery
Researchers today announced AdaptiveFlow, an AI-informed platform that can virtually screen billions of drug-like molecules with a 1,000-fold reduction in computational costs over existing methods. Developed and validated ...
Phys.org / Experiment sees surprising result in search for dark matter
For the better part of a century, people have been trying to understand dark matter. This invisible substance makes up roughly 85% of the mass in the universe but has never been directly detected. Determining exactly what ...
Phys.org / Larger catalyst batches could make carbon recycling cheaper and easier to scale
Turning carbon dioxide into industrial chemicals used in everything from synthetic fuels to plastics and pharmaceuticals is costly. But new research shows it does not have to be.
Phys.org / Watching nanoparticles form in real time uncovers 'missing link' in microwave-assisted manufacturing
Advanced materials power everything from batteries and electronics to clean energy technologies. For years, engineers have known that microwave-assisted synthesis can dramatically accelerate the chemical reactions used to ...
Phys.org / Hidden protein recycling hubs discovered inside human sperm cells
Researchers at VIB, VUB and the Medical Research Council Laboratory of Molecular Biology (UK) have discovered a hidden feature of human sperm cells. Using advanced imaging technologies, they discovered specialized compartments ...
Phys.org / Where people go shapes urban mixing more than where they live, research finds
For millennia, people have been drawn to cities for opportunities, jobs and the possibility of sharing a sidewalk with diverse and interesting groups of people.
Phys.org / Diatom sequencing project finds striking genetic differences among microscopic algae
An international team of more than 100 scientists has taken a major step toward unlocking the secrets of some of Earth's tiniest but most important organisms.
Phys.org / Old-growth tropical forests bear lasting legacy of ancient Maya civilization
Rainforests in Central America that have remained largely untouched by modern human activities could bear the invisible imprint of ancient Maya civilizations. New research has found that forest structure in Belize, such as ...