العلوم والبيئة
Locusts get a sensory assist from nanomaterials—helping them detect more chemicals
المصدر: Phys.org - latest science and technology news stories · نُشر
Scientists have long explored the idea of using insects as our agents in the field in places where humans won't fit or survive. Imagine a cockroach in an earthquake zone, able to skitter into the rubble to map out exactly where human chemical signatures can be found, or a grassho
Scientists have long explored the idea of using insects as our agents in the field in places where humans won't fit or survive. Imagine a cockroach in an earthquake zone, able to skitter into the rubble to map out exactly where human chemical signatures can be found, or a grasshopper leaping through a minefield to bring back a map of the bombs based on the vapors it encountered.
أخبار ذات صلة
Scientists finally uncover why statins can cause muscle pain
Scientists have uncovered a surprising reason why statins, the widely prescribed cholesterol-lowering drugs that help prevent heart attacks and strokes, can sometimes cause muscle pain, weakness, and even severe muscle damage. Using advanced imaging technology, researchers discov
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Scientists discover a bizarre Jurassic “squid” unlike anything ever seen
Scientists have identified the “fattest” belemnite ever discovered, a bizarre, barrel-shaped squid relative that lived in Wyoming’s ancient seas 160 million years ago. The exceptionally rare fossils reveal a creature unlike anything previously known, potentially a predator of sma
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Scientists find a way to fight Alzheimer’s brain damage without removing toxic tau
Scientists have found a promising way to protect the brain from Alzheimer’s-related damage by blocking immune cells that contribute to the destruction of neurons. In mice, the treatment preserved roughly 40% more tissue in memory centers and improved memory, even without removing
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Scientists reach the ultimate quantum limit on a surface
Scientists have achieved a quantum breakthrough by creating an ultra-clean surface where individual molecules can maintain their delicate quantum properties at the fundamental limit. The discovery could unlock unprecedented control over molecules and help drive the next generatio
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Scientists win 2026 Nobel Prize for controlling brain cells with light
A discovery in tiny algae led to a Nobel Prize-winning breakthrough that allows scientists to switch brain cells on and off using light. The revolutionary technique has already helped researchers activate memories and is opening new possibilities for restoring vision and treating
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