News
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ChemistryChemistry Nobel granted for deciphering DNA repair
Three researchers win chemistry Nobel for working out how cells fix damaged genetic material
By Meghan Rosen and Sarah Schwartz -
AnimalsOldest pregnant horselike fossil found
A 48-million-year-old fossil of an early horse and fetus is the oldest and best-preserved specimen of its kind.
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AnimalsNo eyes, no problem for color-sensing coral larvae
Switching colors of underwater light can switch preferences for where staghorn corals choose their forever homes.
By Susan Milius -
Particle PhysicsNeutrinos’ identity shift snares physics Nobel
Arthur McDonald and Takaaki Kajita shared the 2015 Nobel Prize in physics for the discovery that neutrinos oscillate between different types, which demonstrates that the particles have mass.
By Andrew Grant and Thomas Sumner -
HumansChimpanzees show surprising flexibility on two feet
Chimpanzees’ upper-body flexibility while walking upright suggests ancient hominids walked effectively.
By Bruce Bower -
Health & MedicineNobel medicine prize won for drugs from natural sources
Nobel Prizes in medicine or physiology awarded for drugs that combat roundworms and malaria
By Tina Hesman Saey and Laura Sanders -
Science & SocietyFull coverage: 2015 Nobel Prizes
The Nobel Prizes in physics, chemistry and medicine or physiology ran the gamut this year, honoring both fundamental science discoveries and research with real-world impacts.
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Health & MedicineFizzy bubbles carry drugs deep into wounds
Bubble-powered drugs burrow into wounds to stop blood loss.
By Meghan Rosen -
AstronomyFirst stars may lurk in our galactic neighborhood
Representatives from the first generation of stars might be hiding in our cosmic backyard, masked by interstellar pollution.
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EarthGiant asteroid may have triggered deadly volcano eruptions
Increased volcanic eruptions coincided much more closely with an asteroid impact and the extinction of the dinosaurs than previously believed, a new study suggests.
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AnthropologyBronze Age mummies identified in Britain
Bone analysis finds widespread mummy making in ancient England and Scotland.
By Bruce Bower