Uncategorized

  1. Astronomy

    Out of Hiding: Lost asteroid reappears, bringing surprises

    A long-lost asteroid that came close to Earth in 1937 has been spotted again, and its projected path steers clear of Earth.

    By Kate Ramsayer
  2. Animals

    First Impressions: Early view biases spider’s mate choice

    In a new wrinkle on how females develop their tastes in males, a test has found that young female wolf spiders that see a male's courtship display grow up with a preference for that look in mates.

    By Susan Milius
  3. Health & Medicine

    Antiviral Advance: Drug disables enzyme from hepatitis C virus

    A new drug prevents the replication of the hepatitis C virus.

    By John Travis

  4. 19355

    In 1993, Israeli physicist Moti Milgrom showed an adjustment to the way gravity is calculated that would make dark matter go away in Newton’s system for calculating gravity.