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113,199+ results

113,199+ results for:

  1. Health & Medicine

    Details of new botulinum toxin withheld

    By Ashley Yeager
  2. Animals

    Rhino beetle horns come cheap

    By Sarah Zielinski
  3. Chemistry

    Crystal-crystal contact makes quasicrystal

    By Ashley Yeager
  4. Health & Medicine

    Elusive baby sleep miracles remain elusive

    There is little evidence to support sleep-training interventions for babies younger than six months. Sorry, sleep-deprived parents.

    By Laura Sanders
  5. Astronomy

    Water seen in rubble around star

    Hubble sees debris that was part of an asteroid with the ingredients for habitable planets.

    By Meghan Rosen
  6. Anthropology

    Ancient farmers, foragers kept genes to themselves

    Ancient DNA and diet clues suggest how farmers and hunter-gathers contributed to modern Europeans’ genetic profiles.

    By Bruce Bower
  7. Math

    Twin primes

    Mathematicians have conjectured since Euclid’s time that there are infinite pairs of prime numbers.

    By David Harris
  8. Animals

    Some elephants get the point

    By Sarah Zielinski
  9. Life

    Bats’ cells evolve to battle MERS

    By Science News Staff
  10. Physics

    ‘Magic number’ 34

    Guest post by Gabriel Popkin.

    By Science News
  11. Health & Medicine

    Highlights from annual meeting of infectious disease specialists

    Heartburn pills increase risk of pneumonia, a better catheter and more were presented October 2-6, 2013 at ID Week in San Francisco.

    By Nathan Seppa
  12. Planetary Science

    Rare, free-floating exoplanet found

    By Ashley Yeager