All Stories
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HumansCouples who meet online have fine marriages
Relationship satisfaction for Internet daters is similar to that of people who find potential partners in more traditional ways.
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LifeGenes weakly linked to education level
A search of more than 2 million DNA locations in more than 125,000 people finds a weak, and perhaps dubious, association with schooling.
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AnimalsTwo books explore the weirdest life on Earth
Zombie Birds, Astronaut Fish and Other Weird Animals by Becky Crew and Weird Life by David Toomey.
By Susan Milius -
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Health & MedicineEasy steps limit antibiotic-resistant infections in hospitals
Intensive care units that bathe patients and take other precautions have fewer cases of staph, a study finds.
By Nathan Seppa -
Health & MedicineMars trip would deliver big radiation dose
Curiosity instrument confirms expectation of major exposures.
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Health & MedicineCancer drug damages mouse hearts by slaying helpful cells
Explanation for side effect in people could provide way to avoid it.
By Meghan Rosen -
Health & MedicineUnderactive thyroid ups pregnancy risks
Several complications are more common in women with the condition, including gestational diabetes and cesarean births.
By Nathan Seppa -
PaleontologyFossil muddies the origin of birds
New specimen may be a feathered dinosaur — or the earliest avian yet discovered