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PhysicsStrange metals are even weirder than scientists thought
Some strange metals are odd in more ways than one, and that could help scientists understand high-temperature superconductors.
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AstronomyNext to its solar twins, the sun stands out
Our sun has subtly different chemistry from its peers, which may help pinpoint stars with systems like our own.
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Health & MedicineScientists successfully transplant lab-grown lungs into pigs
Pigs implanted with lab-grown lungs recovered from surgery with no breathing problems.
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GeneticsThe ‘language gene’ didn’t give humans a big leg up in evolution
Scientists have long debated the role of a gene called FOXP2 in recent human evolution.
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Health & MedicineHurricane Maria’s death toll in Puerto Rico topped 1,100, a new study says
According to data from the Puerto Rico vital statistics system, Hurricane Maria killed an estimated 1,139 people.
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GeneticsIndonesia’s pygmies didn’t descend from hobbits, DNA analysis suggests
Short people living on the Indonesian island of Flores don’t appear to have DNA from controversial, small-bodied Stone Age hominids called hobbits.
By Bruce Bower -
PaleontologyFossil teeth show how a mass extinction scrambled shark evolution
The dinosaur-destroying mass extinction event didn’t wipe out sharks, but it did change their fate.
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AnthropologyCremated remains reveal hints of who is buried at Stonehenge
Ancient stone monument held burials of people from more than 200 kilometers away, a new study suggests.
By Bruce Bower -
Health & MedicineGoogle Glass could help children with autism socialize with others
Google Glass has a new lease on life, and this time it’s helping children with autism improve their social skills, a pilot trial suggests.
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Health & MedicineNewfound airway cells may breathe life into tackling cystic fibrosis
A newly discovered cell in the lining of the airways is the primary site of activity for the gene that, when defective, causes cystic fibrosis.
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AnimalsWith one island’s losses, the king penguin species shrinks by a third
Once home to the largest known colony of king penguins, Île aux Cochons has lost most of its birds for unknown reason.
By Susan Milius -
EarthRare blue diamonds are born deep in Earth’s mantle
Rare blue diamonds are among the deepest ever found, and hint at possible pathways for recycling of ocean crust in the mantle.