Uncategorized
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Health & MedicineHigh-potency pot smokers show brain-fiber damage
People who smoke potent pot had signs of damage in a brain communication link.
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AnimalsPygmy slow loris hibernates in winter
The pygmy slow loris truly hibernates, making it the first primate found outside Madagascar to do so, a new study says.
By Susan Milius -
Chemistry‘Q-carbon’ may offer quick route to diamonds
Q-carbon might be the third form of solid carbon, but some scientists have doubts.
By Meghan Rosen -
ClimateWarming culprit CO2 has a cool side — and it’s in Antarctica
Rising CO2 levels above central Antarctica cause cooling, not warming, new research suggests. The odd effect results from surface temperatures that are colder than the overlying stratosphere.
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GeneticsHuman gene editing research gets green light
Gene editing research can move forward, but not for reproductive purposes, international summit committee says.
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EarthHumankind’s water use greater than thought
Humans’ global water footprint increases when accounting for water losses from water management practices.
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Health & MedicinePay attention to that under-the-weather feeling
People can forecast their likelihood of catching colds by rating their own health, study shows.
By Bruce Bower -
Health & MedicineVirus spread by mosquitoes linked to rare birth defect
In addition to fever, rash and vomiting, Zika virus may cause rare birth defect.
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Health & MedicinePregnancy hormone could keep multiple sclerosis at bay
A small trial hints that pregnancy hormone can reduce MS flare-ups.
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GeneticsScientists consider new genetic power and its impacts
Thanks to CRISPR, scientists’ plans for effective use of gene drives suddenly look feasible.
By Eva Emerson -
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Quantum PhysicsSpooky quantum connection quantified for multiple particles
Physicists have measured quantum entanglement between several particles rather than just two.
By Andrew Grant