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Phys.org / A skull full of surprises: Discovering the evolutionary secrets of fish brains
A new study in Proceedings of the Royal Society B reveals the surprising neurological landscape of fish brains. Harvard researchers map the internal structures of ray-finned fishes' brains in 3D detail, discovering brain ...
Medical Xpress / FDA approves Dupixent for chronic spontaneous urticaria in young children
The U.S. Food and Drug Administration has approved Sanofi and Regeneron's Dupixent (dupilumab) for the treatment of children (aged 2 to 11 years) with chronic spontaneous urticaria (CSU).
Phys.org / Astronomers map lifetime of over 100,000 molecular clouds across 66 galaxies
An international team of astronomers has analyzed the data from the James Webb Space Telescope (JWST) and Atacama Large Millimeter/submillimeter Array (ALMA) to investigate giant molecular clouds in nearby galaxies. The new ...
Phys.org / JWST pins down the origins of a planetary odd couple
Across the Milky Way galaxy, a planetary odd couple is circling a star some 190 light years from Earth. A normally "lonely" hot Jupiter is sharing space with a mini-Neptune, in a rare and unlikely pairing that's had astronomers ...
Phys.org / Almost all plant-based meat alternatives contain mycotoxins, new research finds
New research into plant-based food and drinks has found a prevalence of mycotoxins—naturally occurring poisonous compounds produced by fungi—in hundreds of vegetarian and vegan products. A total of 212 plant-based meat alternatives ...
Phys.org / Small talk shapes big trends: Physics predicts how language patterns spread
A new model to predict how language changes over time has been developed by a statistical physicist at the University of Portsmouth. The model is a step towards understanding the "statistical physics of language," a scientific ...
Phys.org / Subglacial CH₄ export from the Greenland Ice Sheet linked to a mid-Holocene warm period
In a new paper, an international team led by scientists from Charles University, Czechia, has brought evidence linking widespread release of methane (CH₄)—a strong greenhouse gas—from the Greenland Ice Sheet (GrIS) to a warmer ...
Phys.org / Polymer 'bristles' could help repel proteins—and germs—from surfaces in medical settings
A non-toxic coating developed by researchers at University of Toronto Engineering prevents proteins from sticking to surfaces—potentially offering a new tool in the fight against hospital-acquired infections.
Medical Xpress / Inside the brains of 800 incarcerated men: High psychopathy linked to expanded brain surface area
People with high levels of psychopathic tendencies are often incapable of feeling empathy for other people. From a brain science perspective, empathy isn't a single emotion but a multi-part neural process. It involves brain ...
Phys.org / Cryo-EM imaging reveals how the body stops bleeding
For the first time, scientists at University of Leeds reveal a complex mechanism behind blood clotting. The findings, published in Science Advances, visualize a key component of blood clotting—platelet myosin—and how it is ...
Phys.org / Watch as NASA's Curiosity Rover frees its drill from a rock
This series of images shows NASA's Curiosity Mars rover as it got a rock stuck to the drill on the end of its robotic arm, and—after waving the arm and running the drill a few times—finally detached the rock. The imagery ...
Phys.org / Three billion years ago, Earth's life relied on a rare metal
A collaborative team of scientists has discovered that life on Earth over three billion years ago relied on the metal molybdenum, which was incredibly scarce in the environment at the time. The study, published in Nature ...
