Pig kidneys frozen for a year brought back to life
Scientists at University of Minnesota successfully rewarmed pig kidneys cooled to -150 °C and stored in a glass-like state for a year, proving the organs can function again. 🧊🧬
This milestone could eventually help solve severe donor shortages by allowing long-term organ banking. #science ⚡ #health ⚡ #medicine
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Scientists at University of Minnesota successfully rewarmed pig kidneys cooled to -150 °C and stored in a glass-like state for a year, proving the organs can function again. 🧊🧬
This milestone could eventually help solve severe donor shortages by allowing long-term organ banking. #science ⚡ #health ⚡ #medicine
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Solar panels over crops cool fields and workers
Computer modeling published in Journal of Advances in Modeling Earth Systems shows that solar panels installed above farmland cool underlying crops by 1.84 degrees Celsius and cut water evaporation.
The setup also cools the solar panels themselves and lowers heat stress for farmworkers.
#agriculture ⚡ #solarenergy ⚡ #science
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Computer modeling published in Journal of Advances in Modeling Earth Systems shows that solar panels installed above farmland cool underlying crops by 1.84 degrees Celsius and cut water evaporation.
The setup also cools the solar panels themselves and lowers heat stress for farmworkers.
#agriculture ⚡ #solarenergy ⚡ #science
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🔬 New AI model reads 3D atomic structures
Researchers at MIT built a system that understands how atoms line up in crystals. Published in Nature Communications, the model reads 3D shapes.
When tested on solid-state lithium-ion battery materials, the system successfully spotted top candidates that scientists previously found by hand.
#ArtificialIntelligence ⚡ #TechNews ⚡ #Science
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Researchers at MIT built a system that understands how atoms line up in crystals. Published in Nature Communications, the model reads 3D shapes.
When tested on solid-state lithium-ion battery materials, the system successfully spotted top candidates that scientists previously found by hand.
#ArtificialIntelligence ⚡ #TechNews ⚡ #Science
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🚨 #BREAKING Leap seconds are getting dropped to protect computer systems
⏱️ Atomic clocks will finally be allowed to run freely without emergency adjustments after international officials voted to drop leap seconds starting on May 20, 2027. The General Conference on Weights and Measures approved the change on October 15, 2026, under the Metre Convention, with only Russia voting against it. Coordinated Universal Time will become a continuous scale that can drift away from Earth's rotation.
Back in 1972, operators started adding extra seconds to atomic clocks to keep them matched with Earth. Earth's rotation speed shifts unpredictably because of melting polar ice and deep core movements, requiring irregular adjustments every year and a half.
Computer systems calculate time using atomic clocks, but software cannot handle backward-stepping clocks. Climate shifts raised the chance of requiring a negative second before 2035, which would cause widespread system failures.
#time ⚡ #technology ⚡ #science
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⏱️ Atomic clocks will finally be allowed to run freely without emergency adjustments after international officials voted to drop leap seconds starting on May 20, 2027. The General Conference on Weights and Measures approved the change on October 15, 2026, under the Metre Convention, with only Russia voting against it. Coordinated Universal Time will become a continuous scale that can drift away from Earth's rotation.
Back in 1972, operators started adding extra seconds to atomic clocks to keep them matched with Earth. Earth's rotation speed shifts unpredictably because of melting polar ice and deep core movements, requiring irregular adjustments every year and a half.
Computer systems calculate time using atomic clocks, but software cannot handle backward-stepping clocks. Climate shifts raised the chance of requiring a negative second before 2035, which would cause widespread system failures.
#time ⚡ #technology ⚡ #science
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💧 Palladium membrane destroys forever chemicals in water
Researchers at Arizona State University developed a palladium-lined membrane that breaks down over 90% of toxic forever chemicals in water supplies.
The system uses pressurized hydrogen gas and a catalyst to strip away protective fluorine bonds that make these synthetic contaminants impossible for microbes to digest.
#science ⚡ #water ⚡ #environment
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Researchers at Arizona State University developed a palladium-lined membrane that breaks down over 90% of toxic forever chemicals in water supplies.
The system uses pressurized hydrogen gas and a catalyst to strip away protective fluorine bonds that make these synthetic contaminants impossible for microbes to digest.
#science ⚡ #water ⚡ #environment
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🚨 #BREAKING Wastewater purification tech helps fight cancer 🧬
Researchers tested an experimental iron injection on 19 patients with advanced tumors, and the disease stopped progressing in 84.2% of cases during early trials.
The treatment uses a chemical reaction from industrial water purification to destroy malignant cells directly inside the body.
#cancer ⚡ #medicine ⚡ #science
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Researchers tested an experimental iron injection on 19 patients with advanced tumors, and the disease stopped progressing in 84.2% of cases during early trials.
The treatment uses a chemical reaction from industrial water purification to destroy malignant cells directly inside the body.
#cancer ⚡ #medicine ⚡ #science
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MIT's muscle-powered swimming robot 🚀
MIT engineers built a paper-thin swimming robot on October 23 that moves through water using living muscle tissue.
At maximum speed, it covers four times its body length per minute, paving the way for tiny robots to explore fragile environments safely.
#robotics ⚡ #science ⚡ #tech
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MIT engineers built a paper-thin swimming robot on October 23 that moves through water using living muscle tissue.
At maximum speed, it covers four times its body length per minute, paving the way for tiny robots to explore fragile environments safely.
#robotics ⚡ #science ⚡ #tech
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Surgeons complete first spinal cord transplant
Doctors in Russia performed the world's first spinal cord segment transplant. This experimental surgery treats severe spine injuries.
Surgeons grafted donor tissue into a damaged area, providing a method for healing spinal wounds previously considered permanent.
#medicine ⚡ #surgery ⚡ #science
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Doctors in Russia performed the world's first spinal cord segment transplant. This experimental surgery treats severe spine injuries.
Surgeons grafted donor tissue into a damaged area, providing a method for healing spinal wounds previously considered permanent.
#medicine ⚡ #surgery ⚡ #science
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First marine amphibian fossil discovered
Scientists uncovered a 237-million-year-old ocean amphibian in China, measuring nearly a meter long with a protective bone shell. 🌊
The armored creature lived on the seabed and sucked up prey like a carpet shark, overcoming salty water by drinking through its mouth instead of its skin.
#Science ⚡ #Paleontology ⚡ #Discovery
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Scientists uncovered a 237-million-year-old ocean amphibian in China, measuring nearly a meter long with a protective bone shell. 🌊
The armored creature lived on the seabed and sucked up prey like a carpet shark, overcoming salty water by drinking through its mouth instead of its skin.
#Science ⚡ #Paleontology ⚡ #Discovery
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Simple membrane cuts oil refining costs
Researchers at KAIST and Georgia Tech built a membrane to filter crude oil at room temperature. It uses the oil to form microscopic channels, cutting energy use by 32%, carbon emissions by 38%, and operating costs by 36%.
This turns common filtration buildup into microscopic pathways, avoiding the high costs and defects typical of complex coated membranes.
#OilRefining ⚡ #Innovation ⚡ #Science
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Researchers at KAIST and Georgia Tech built a membrane to filter crude oil at room temperature. It uses the oil to form microscopic channels, cutting energy use by 32%, carbon emissions by 38%, and operating costs by 36%.
This turns common filtration buildup into microscopic pathways, avoiding the high costs and defects typical of complex coated membranes.
#OilRefining ⚡ #Innovation ⚡ #Science
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