Uncategorized

  1. Genetics

    All identical twins may share a common set of chemical markers on their DNA

    Identical twins may share a set of unique chemical tags on their DNA that could be used to identify individuals who were conceived as identical twins.

    By Jonathan Lambert
  2. Materials Science

    These colorful butterflies were created using transparent ink

    See-through printer ink can create a whole spectrum of colors when printed in precise, microscale patterns.

    By Maria Temming
  3. Health & Medicine

    50 years ago, scientists found a link between aspirin use and pregnancy complications

    Scientists are still learning about the risks and benefits of taking aspirin at each stage of pregnancy.

    By Lillian Steenblik Hwang
  4. Paleontology

    This is the oldest fossil evidence of spider moms taking care of their young

    A spider trapped in amber 99 million years ago guarded her eggs and may have helped raise her young.