phys.orgadded August 2026
Phys.orgby Ecole Polytechnique Federale de Lausanne24m ago
Rule gives every generation same share of its best attainable welfare Sharing a finite resource across generations requires a balance between today's needs and the claims of those yet to be born.
Phys.orgby Bastian Schmidt25m ago
Layered semiconductor unlocks magnetic control of light emitted by quantum condensates Quantum technologies are considered key technologies of the future.
Phys.orgby Rachel Leeson35m ago
3D-printed inserts bring single-objective light sheet microscopy to commercial sample chambers Light sheet microscopy allows biologists to selectively light up a thin slice of a sample.
Phys.orgby Theresa Dicke45m ago
Our research found a new reason to keep teachers happy—it's linked to how well students do The OECD reports schools worldwide are under growing strain from teacher shortages.
Phys.orgby Lucien Wilkinson45m ago
Hearing tests reveal how sea lions and fur seals hear human-made noise Curtin University and Taronga Conservation Society Australia researchers have conducted the first hearing tests on Australian...
Phys.orgby Sam Jarman1h ago
Liquid-crystal-like magnetism explains puzzling properties in a rare-earth compound Sam Jarman Author In some materials, physical properties don't emerge from their individual particles, but from...
Phys.orgby Lea Neubauer1h ago
Light-driven method puts notoriously reactive hydrogen atoms to work for chemical synthesis Hydrogen is the simplest element in the periodic table, consisting of just one proton and one electron.
Phys.orgby Esther Katz1h ago
Are insects really 'poor people's food'? Do people eat insects when there is nothing else to eat? Are insects really "food for the poor" or famine food?
Phys.orgby American Chemical Society1h ago
A trick from tardigrades could help human blood withstand freezing Tardigrades survive conditions that would destroy most other living things: freezing, dehydration and the vacuum of space.
Phys.orgby Chiba University1h ago
Nickel catalyst unlocks hard-to-make β-amino alcohols Many molecules in living organisms and pharmaceuticals share a structure called a β-amino alcohol, in which an amino group and a hydroxyl group...
Phys.orgby C Scott Watson; Milan Shrestha2h ago
Almost 300,000 people now live in flood‑prone areas in the Nepalese Himalayas—new research On Aug.
Phys.orgby King's College London2h ago
Scientists turn handheld car gadget into wildfire early-warning tool Researchers at King's College London have converted an off-the-shelf product, usually used to determine whether car window tint...
Phys.orgby Arizona State University2h ago
Fading control over 'jumping genes' may explain why big dogs age faster Across mammals, larger species typically have longer lifespans, ranging from only a couple of years for mice to almost 200...
Phys.orgby University2h ago
Astronomers pinpoint the most distant fast radio burst ever detected Astronomers have detected and traced the most distant fast radio burst ever recorded, a powerful flash of radio waves that...
Phys.orgby Howard Hughes Medical Institute2h ago
Mapping how a single cell becomes an entire mouse Growing inside each of us is a cellular family tree.
Phys.orgby Kezia Barker2h ago
What's your apocalypse skill? Finding a future‑proof hobby can bring fulfillment today In online "prepper" communities—where people discuss ways to prepare for potential emergencies and...
Phys.orgby University2h ago
'Move away' and 'stop that!' Wild elephants use a rich gestural repertoire intentionally to 'mean business' Wild African savanna elephants use a wide range of gestures when competing with other...
Phys.orgby Patricia Waldron2h ago
AI tool makes culturally appropriate lessons for teachers in India Overworked teachers in southern India have a new tool for educating their students: Shiksha Copilot, an AI system that generates...
Phys.orgby Paul Arnold2h ago
Rare traces of wooden tools reveal Neanderthals were skilled woodworkers Paul Arnold Author There is even more evidence that Neanderthals were far from the simple cave dwellers we once thought them...
Phys.orgby Brown University3h ago
All-electrical imaging offers innovative alternative for tracking cell movement Engineers from Brown University have developed a new way of imaging cell migration dynamics that are important in...
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