Phys.org news
Phys.org / Tiny rotating hairs inside a microscopic cavity decide where your organs will grow
Heart to the left. Liver to the right. That's where you'll find these organs in a healthy human body, but surprisingly, in some people, the heart is on the right and the liver on the left. This normal or abnormal asymmetry ...
Phys.org / Scientists uncover the secret behind perfectly 3D preserved 'sea reptile' fossils
Scientists at Curtin University have solved a long-standing mystery about how some of the world's best-preserved fossils formed in ancient oxygen-free ocean floor settings. The research, published in Communications Earth ...
Phys.org / Galactic warming: The 'car engine-like' effect heating our Milky Way
Our Milky Way's halo of hot gas is warmer to the "south" than the "north" because of an internal combustion engine-like effect that is compressing the gas like a piston, a new study has found. Computer simulations reveal ...
Phys.org / AI learns to read ancient Japanese pottery with 93% accuracy
Classifying ancient pottery has always depended on the trained judgment of an archaeologist. Identifying the subtle differences between piece types takes years of experience, and two experts will not always agree. Now, a ...
Phys.org / Study finds 40% of European gas stoves leak cancer-causing benzene while turned off
Benzene, a compound linked with leukemia and other blood cancers, is leaking from gas stoves in Europe, a new study finds. According to the World Health Organization, there is no safe level of exposure to benzene, a compound ...
Phys.org / One-of-a-kind experiment tracks plant evolution in response to climate change at 30 sites worldwide
For decades, ever since biologists recognized the potential environmental harms from climate change, they have worried that plants will not be able to evolve fast enough to adapt to a rapidly warming planet. But the pace ...
Phys.org / AI tool can screen unknown bacteria for disease-linked genes, moving closer to preventing pandemics
PathogenFinder2 is a new AI tool developed by researchers at DTU in Denmark, in collaboration with international partners, to determine whether an unfamiliar bacterium possesses genetic characteristics associated with the ...
Phys.org / Sediment core reveals 10,800 years of precipitation history in the Sahara
The analysis of a sediment core from an oasis lake in Chad provides new insights into the history of precipitation in the Sahara. The study, led by the University of Cologne, shows that a prolonged wet phase, which lasted ...
Phys.org / SWOT satellite reveals hidden tsunami signals linked to near trench processes of the Kamchatka earthquake
Improving tsunami hazard assessments depends on understanding what happens at the moment an earthquake ruptures beneath the seafloor, especially near deep-ocean trenches where measurements are often scarce. When a powerful ...
Phys.org / Ancient fish used their lungs to hear underwater, scientists reveal
How did ancient fish perceive their environment in the deep sea? An international team led by scientists from the Natural History Museum of Geneva (MHNG) and the University of Geneva (UNIGE) reveals that some coelacanths—fish ...
Phys.org / Wet lab research and deep machine learning identify a key driver of long-term inflammatory memory
One of the most puzzling aspects of common chronic inflammatory skin diseases such as psoriasis is how they become chronic. What allows an ongoing condition to stay dormant for months or even years, then seemingly spring ...
Phys.org / Generative AI for polymer design passes lab tests with a new dielectric material
The words on this page mean something because they are assembled in a particular order and follow the complex rules of grammar and syntax. Creating new chemical polymers follows a similar kind of structure, with rules about ...
