Uncategorized

  1. Paleontology

    Early Flight? Winged insects appear surprisingly ancient

    New analyses of a fossil suggest that winged insects may have emerged as early as 400 million years ago.

    By Sid Perkins
  2. Tech

    Snappy DNA: Long strand folds into octahedron

    By harnessing the self-assembling properties of DNA, researchers coerced a single strand of the genetic material to assume the shape of an octahedron.

    By Alexandra Goho

  3. 19246

    This article details an advance in human-cloning efforts. The researchers charging into this field think that we should pass laws to keep others from abusing their research. Ha! Do they really think they can keep this genie in a bottle? If this keeps up, it won’t be long before people are cloning themselves and maybe […]

    By Science News

  4. Tailoring Therapies: Cloned human embryo provides stem cells

    Scientists have for the first time carried test-tube cloning of a human embryo to the stage at which it can yield stem cells.