phys.orgadded August 2026
Phys.orgby Diana Yates7d ago
Pollen study reveals the hidden history of grasses Scientists used machine learning and super-resolution microscopy to overcome a challenge that has stymied research into the natural history of...
Phys.orgby Saitama University7d ago
Waste plastic yields carbon quantum dots with emissions tunable from UV to yellow-green Carbon quantum dots (CQDs) are fluorescent carbon nanomaterials with potential applications in sensing...
Phys.orgby Matt Shipman7d ago
Lightsaber-like plasma antenna uses laser-ionized air to transmit radio waves Researchers have demonstrated a technique that uses a laser to produce a plasma beam antenna capable of transmitting...
Phys.orgby Juntendo University7d ago
Lipid signals help cells seal the damage from bacterial attacks, researchers discover Epithelial cells form the body's frontline barriers, helping keep microbes, toxins and other harmful substances...
Phys.orgby Society7d ago
Resource scarcity influences maternal brain activity and caregiving in rats When mothers do not have the necessary resources to raise their children, this adversity causes substantial stress that...
Phys.orgby Andy Tomaswick7d ago
Space radiation sparks: A biological cascade of cancer Deep space travel comes with a huge potential downside—radiation exposure that can kill an astronaut either quickly or slowly over time if not...
Phys.orgby Paul Arnold7d ago
Tiny ancient black holes may live in a five-dimensional world Paul Arnold Author Primordial black holes (PBHs) don't exist as far as we know.
Phys.orgby Andy Tomaswick7d ago
X-rays and AI reveal how spacecraft heat shields burn in real time Heat shields are one of the most important parts of any spacecraft that intends to enter an atmosphere.
Phys.orgby University7d ago
Bumblebees carry bacteria-killing viruses to cherry blossoms, reducing bacterial populations in experiments As they fly about their usual business of pollinating flowers, bumblebees could help...
Phys.orgby National Taiwan University7d ago
'Flying rivers' above South America form drainage networks resembling those on land Water does not flow only through rivers on the ground.
Phys.orgby Vicky Welstead7d ago
Ofsted wields great power in school choices, research finds Ofsted reports are an influential factor parents consider when choosing an elementary school, with families abandoning schools after poor...
Phys.orgby University7d ago
Tortoises win support, hyenas face doubts in survey on adding exotic wildlife to UK parks Zebras grazing in a UK park might sound like the stuff of a high-budget Hollywood blockbuster, but new...
Phys.orgby Greg Bruno7d ago
How rotting food in the kitchen and a whiff of vinegar led to a 'happy' agricultural accident Rutgers scientists have identified natural repellents against an invasive blueberry pest, a discovery...
Phys.orgby University7d ago
The phoenix planet: Astronomers find a world reborn from its star's ashes Astronomers have discovered the first example of a second-generation planet orbiting a white dwarf, a world that appears to...
Phys.orgby University7d ago
International study finds ethnic minorities have less trust in police A new study led by an academic staff member from the University of Otago – Ōtākou Whakaihu Waka has analyzed trust between...
Phys.orgby Stockholm University7d ago
Extinct bovine species discovered in Siberia reveals lost relative of yaks DNA analyses of ancient remains have revealed a previously unknown extinct bovine species that inhabited southern Siberia...
Phys.orgby Simon Öhman Jönsson7d ago
Decades of data reveal major ecological shift in northern Baltic Sea For decades, scientists have regarded phosphorus as the main nutrient limiting biological production in the Gulf of Bothnia.
Phys.orgby Kavitha Vipulananda7d ago
We know how to end homelessness. We just won't pay for it Japan has the lowest measured rate of homelessness of any wealthy nation.
Phys.orgby Jo D'Angelo7d ago
Heat-induced nanoscale structures unlock electromechanical properties in ceramics Scientists have developed a new way to make ceramic materials that can better withstand extreme heat and continue...
Phys.orgby Rossana De Lorenzi7d ago
Precision IVF tracks how mouse embryos switch on their genome A new study from EMBL Rome shows how embryos precisely coordinate gene activity during early development.
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