Search Results for: Spiders

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1,151 results

1,151 results for: Spiders

  1. Animals

    New books deliver double dose of venomous animal facts

    In Venomous and The Sting of the Wild, researchers delve into the world of venomous creatures and the scientists who study them.

    By Sid Perkins
  2. Animals

    One bold, misinformed spider slows a colony’s ability to learn

    Incorrect ideas prove more dangerous in bold velvet spiders than in shyer ones.

    By Susan Milius
  3. Animals

    Meet the bugs that call your house home

    A census of arthropods in human homes finds plenty of diversity — but few pests.

    By Sarah Zielinski
  4. Animals

    Mystery deepens for what made tarantulas blue

    Blue hair on tarantulas shows what evolution does with iridescence that females probably don’t care about.

    By Susan Milius
  5. Earth

    Readers respond to blue tarantulas, multiparticles and white outs

    Readers respond to the January 9, 2016 issue of Science News with thoughts on blue tarantulas, multiparticles, and avalanches.

    By Science News Staff
  6. Paleontology

    Fossil reveals an ancient arthropod’s nervous system

    A roughly 520-million-year-old fossil preserved an ancient arthropod’s ventral nerve cord and peripheral nerves.

    By Helen Thompson
  7. Animals

    How a spider spins electrified nanosilk

    The cribellate orb spider (Uloborus plumipes) hacks and combs its silk to weave electrically charged nanofibers, a new study suggests.

    By Helen Thompson
  8. Astronomy

    Gas blasts from black holes show surprising alignment

    Unexpected alignment of galactic gas geysers might offer new insight into how galaxies and black holes arise from the cosmic web.

    By Christopher Crockett
  9. Animals

    Scientists find a crab party deep in the ocean

    A trip to check out the biodiversity off the coast of Panama revealed thousands of crabs swarming on the seafloor.

    By Sarah Zielinski
  10. Animals

    Delicate spider takes down tough prey by attacking weak spots

    The Loxosceles gaucho recluse spider can take down a heavily armored harvestman by attacking its weak spots, a new study reveals.

    By Sarah Zielinski
  11. Animals

    When mom serves herself as dinner

    For this spider, extreme motherhood ends with a fatal family feast.

    By Susan Milius
  12. Environment

    Spiders enlisted as pollution sensors for rivers

    Hunting arachnids provide a better picture of chemical threats to food web.

    By Beth Mole