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Liittynyt toukokuu 2008

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  1. 16 tuntia sitten

    Mice woken at odd hours may skew research results—and most studies don’t track the timing.

    Kumoa
  2. 17 tuntia sitten

    Opinion: Ordinary human dilemmas are tougher to solve than the most difficult problems of physics and mathematics. (By )

    Kumoa
  3. 17 tuntia sitten

    China wants to build a mega spaceship that’s nearly a mile long

    Kumoa
  4. uudelleentwiittasi
    20 tuntia sitten

    In I argue 's scanning images on kids phones & alerting parents could harm more kids more than it helps 1) Not all kids have a parental relationship that's safe 2) Teaching kids they have no privacy rights goes against UNICEF +more guidance

    Kumoa
  5. 3. syysk.

    If the planet’s climate keeps warming at current rates, the number of strong hurricanes occurring in any year would increase. (From May 2018)

    Kumoa
  6. 2. syysk.

    As climate change and CO2 emissions continue to shape life on Earth, expect a lot more flooding—with higher sea levels and more powerful storms. And with the rain comes mold. What will that mean in practical terms? (From December 2018)

    Kumoa
  7. 2. syysk.

    Ions flowing through atom-thin stacks of carbon confirm classic theories but also yield new surprises.

    Kumoa
  8. 2. syysk.

    A lost “treasure trove” of bird samples reveals how eye shape changes with environment.

    Kumoa
  9. 2. syysk.

    The solar system's Oort Cloud may harbor an astonishing number of objects from other stars

    Kumoa
  10. 2. syysk.

    Why tiny tardigrades walk like insects 500,000 times their size

    Kumoa
  11. 2. syysk.

    Why do our bodies eventually run out of steam? Biologists have been pursuing this question for decades. Now they may have identified a culprit in our cells that causes our tissues to age. [Sponsored by Timeline Nutrition]

    Kumoa
  12. 2. syysk.

    Urban flooding and its disproportionate impact on minorities and low-income residents are becoming a growing concern as climate change intensifies floods. (From June 2020)

    Kumoa
  13. 2. syysk.

    New tool shows the geology behind kidney stone crystallization

    Kumoa
  14. 2. syysk.

    The Texas abortion law marked a chilling milestone—a staggering 1,300 abortion restrictions have been enacted by states since Roe v. Wade was decided by the U.S. Supreme Court in 1973. | Perspective

    Kumoa
  15. uudelleentwiittasi
    24. elok.

    Take your research to a public audience! New service allows authors to have best-in-class scientific communicators write a summary of their work and for that piece to be posted on the Scientific American website!

    Kumoa
  16. 2. syysk.

    What if your smartphone or laptop started charging as soon as you walked in the door? Researchers have developed a room that can transmit energy to electronic devices within it, charging phones and powering home appliances without plugs or batteries.

    Kumoa
  17. 1. syysk.

    More people died of overdoses in the United States last year than in any other one-year period in our history.

    Kumoa
  18. 1. syysk.

    Caused by wildfires, these clouds can trigger lightning, create fire tornadoes and turbocharge winds that accelerate the spread of a conflagration.

    Kumoa
  19. 1. syysk.

    Richard Dean, whose tragic loss inspired him to help Johns Hopkins Hospital create an urgent care center that earned him the 2020 C2 President's Award, tells us what it means a year on from being recognized. [with ]

    Kumoa
  20. 1. syysk.

    Antibodies that turn against elements of our own immune defenses are a key driver of severe illness and death from COVID-19 in some people.

    Kumoa

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