All Stories

  1. Particle Physics

    Evidence for new form of matter-antimatter asymmetry observed

    Particles known as baryons show their first hints of antimatter-matter discrepancies.

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  2. Physics

    Trio wins physics Nobel for math underlying exotic states of matter

    The 2016 Nobel Prize in physics has been awarded for theoretical discoveries of topological phases of matter.

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  3. Animals

    Extreme bird nests bring comforts and catastrophe

    Extreme bird nests of Southern Africa’s weaverbirds offer condo living in tough temperatures.

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  4. Health & Medicine

    Deciphering cell’s recycling machinery earns Nobel

    The 2016 Nobel Prize in physiology or medicine was awarded to Yoshinori Ohsumi for his work on autophagy, a process that cells use to break down old parts for future use.

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  5. Anthropology

    Big Viking families nurtured murder

    Vikings in Iceland got a murderous boost from having large extended families.

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  6. Physics

    Rarest nucleus reluctant to decay

    Tantalum-180m has a half-life more than a million times the age of the universe.

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  7. Health & Medicine

    Japanese scientist wins Nobel for revealing secrets of cellular recycling

    Discovering how cells act as mini recycling plants wins the Nobel Prize in physiology or medicine for Japanese cell biologist Yoshinori Ohsumi.

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  8. Animals

    New book tells strange tales of evolution

    'The Wasp That Brainwashed the Caterpillar' features a cadre of critters that have evolved seemingly bizarre solutions to some of life’s biggest problems.

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  9. Genetics

    To make female pill bugs, just add bacterial genes

    Genes from Wolbachia bacteria infiltrated pill bugs and now make genetic males female.

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  10. Animals

    Nature has a dog problem

    Free-roaming dogs spread disease, kill wildlife by the thousands and have even caused extinctions. But their full effect on the environment has been little studied.

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  11. Planetary Science

    Rosetta spacecraft lands on comet, ends mission

    The Rosetta mission comes to an end as spacecraft touches down on surface of comet 67P/ Churyumov–Gerasimenko.

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  12. Planetary Science

    Rosetta spacecraft ends mission

    The Rosetta mission comes to an end as spacecraft touches down on surface of comet 67P/ Churyumov–Gerasimenko.

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