All Stories
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Science & SocietyPowerful rhetoric can overlook important details
Our Editor in Chief discusses the potential hazards of broad generalizations, specifically when it comes to genetically modified foods and abundant energy.
By Eva Emerson -
GeneticsGMOs haven’t delivered on their promises — or risks
Genetically modified foods have been studied extensively and are abundant on supermarket shelves, but they haven’t managed to end world hunger yet.
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AnimalsSkin color changes reveal octopus drama
Shallow-water octopuses use changes in skin color to communicate aggression to their peers, study suggests.
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AnimalsFeral dogs take a bite out of Andean wildlife
A survey of a remote park in Ecuador finds feral dogs are a problem for many species of native mammals.
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GeneticsMice can be male without Y chromosome
Researchers bypass the Y chromosome to make male mice.
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ArchaeologyBabylonians used geometry to track Jupiter’s movements
Babylonians took a geometric leap to track Jupiter’s movements long before European astronomers did.
By Bruce Bower -
TechMachine trumps man in strategy game Go
For the first time, a computer has beat a professional human player in the strategy game Go.
By Meghan Rosen -
TechMachine triumphs in strategy game
For the first time, a computer has beat a professional human player in the strategy game Go.
By Meghan Rosen -
TechTracking health is no sweat with new device
New all-in-one electronic device can detect and analyze your temperature and four chemicals in your sweat.
By Meghan Rosen -
PhysicsNuclear fusion gets boost from private-sector startups
Private-sector firms are creating nuclear fusion machines that may beat governments to the punch.
By Alan Boyle -
Particle PhysicsEntanglement is spooky, but not action at a distance
Recent experiments on quantum entanglement confirm that it’s spooky, but it was not, as Einstein implied, action at a distance.
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Particle PhysicsQuantum spookiness survives its toughest tests
Recent experiments on quantum entanglement confirm that it’s spooky, but it was not, as Einstein implied, action at a distance.