News
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PhysicsPseudo pores help fling spores
New studies reveal that a thick, soft plant expels its progeny in an unexpected way.
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HumansStatistical tests suggestive of fraud in Iran’s election
One mathematician’s closer look at voter ballot data reveals that results run afoul of Benford’s Law and show other suspicious anomalies.
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AnimalsTurtles make sense after all
The odd bodies of turtles add a wrinkle to standard land-dwelling vertebrates.
By Susan Milius -
SpacePairing off in the early universe
New simulations reveal that some of the first stars in the universe formed in pairs.
By Ron Cowen -
Health & MedicineCaloric restriction extends life in monkeys, study finds
New study finds calorie restriction delays age-related diseases in monkeys.