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A key geological clue to a global disruption in Earth’s ancient carbon cycle may have a more local origin. Between roughly…
A study finds that during the PETM, Earth’s landscapes became widely browner amid elevated atmospheric CO2, global warming, and reduced rainfall…
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Archaeologists at the University of Tübingen identified a unique signature in miniature works…
Bone formation markers responded most strongly to intense activities involving explosive movement and…
Avoiding high blood pressure, diabetes, and smoking in midlife was associated with substantially…
For all their astonishing diversity, dinosaurs seem to have hit one evolutionary limit:…
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Scientists have uncovered a critical piece of the puzzle in autoimmune diseases: a protein that helps release immune response molecules. By…
Spotted lanternflies have wreaked havoc on U.S. agriculture since their arrival in 2014, but Penn State researchers may have found unlikely…
Cadmium-based nanostructures are opening new possibilities in near-infrared (NIR) technology, from medical imaging to fiber optics and solar energy. A major…
Aging brains may struggle to clear out waste, contributing to memory loss and diseases like Alzheimer’s. But researchers have now found…
NASA’s SPHEREx space telescope has officially begun its journey of cosmic exploration after successfully ejecting its dust cover in orbit. Now…
Scientists have uncovered evidence that modern humans emerged from two long-separated ancestral groups, not just one. This genetic reunion reshaped our…
Sea ice in the Gulf of St. Lawrence is breaking away from its usual winter rhythms. This year, the ice was…
Nicotine pouches are rapidly gaining popularity, particularly among young users, yet not all flavors affect consumption equally. A new study using…