Humans

  1. Humans

    Undignified Science

    Research advances in 2003 heralded a string of unexpected scientific indignities that will occur in the future, at least in the fevered imagination of one writer.

    By
  2. Humans

    Letters

    Letters from the Dec. 20 & 27, 2003, issue of Science News.

    By
  3. Humans

    Letters

    Letters from the Dec. 20 & 27, 2003, issue of Science News.

    By
  4. Health & Medicine

    Risk Profile: C-reactive protein may presage hypertension

    High concentrations of the inflammatory compound C-reactive protein may signal an elevated risk of high blood pressure.

    By
  5. Humans

    Letters

    Letters from the Dec. 13, 2003, issue of Science News.

    By
  6. Humans

    Panel turns critical eye on testosterone

    Existing evidence does not justify claims that testosterone treatments can relieve or prevent age-related problems in men, a panel of medical experts has concluded.

    By
  7. Health & Medicine

    Nanoparticles hunt down and kill tumors

    Gold nanoparticles, injected into mouse tumors and exposed to light, have been found to destroy cancer cells, a treatment approach that may one day offer an alternative to surgery.

    By
  8. Health & Medicine

    Discovery of Insulin

    In 1923, the Nobel Prize in Medicine went to Frederick Banting and J.J.R. Macleod for their part in the discovery of insulin. This site documents that discovery and the initial development of insulin to alleviate suffering from diabetes. Part of the University of Toronto Libraries’ digital collection, the site features more than 7,000 images, reproducing […]

    By
  9. Health & Medicine

    Ketones to the Rescue

    Medical researchers are investigating a slew of possible applications for acids called ketones, which the body produces naturally when deprived of carbohydrates and protein.

    By
  10. Humans

    From the December 2, 1933, issue

    SCIENTISTS UNLEASH LARGEST ATOM-ATTACKING MACHINE Seven million volts, mans closest approach to the voltage of natures lightning, flashed across the gigantic ball terminals of sciences greatest generator, erected by Massachusetts Institute of Technology physicists in Col. E.H.R. Greens airship hangar at Round Hill, Mass., and operated Tuesday for the first time at so great an […]

    By
  11. Health & Medicine

    No Scope: CT scan works as well as colonoscopy

    A computed tomography scan of the large intestine works as well as colonoscopy in detecting signs of colon cancer.

    By
  12. Humans

    Letters

    Letters from the Dec. 6, 2003, issue of Science News.

    By