81.   Third, the researchers discovered that because the newly dominant plants were so rich in nitrogen, bacteria and fungi that feed on nitrogen decomposed them more quickly.

82.   This was one way French researchers discovered acupuncture points on the ear not initially known to the Chinese, notes Andrew Parfitt, a National Institutes of Health neurochemist.

83.   To their surprise, the researchers discovered that the sexes used their brains differently.

84.   UCLA doctors have begun enrolling patients in a study of a promising breast cancer drug that researchers discovered through a fluke in the laboratory.

85.   Two GBF researchers discovered chemicals that will be developed into cancer treatments.

86.   What market researchers have discovered about the fickle consumer market could be rather disturbing for the makers of these personal computers.

87.   When AIDS researchers discovered a new natural defense against the human immunodeficiency virus this month, they stumbled on a paradox.

88.   Within the last year, researchers discovered a method that can potentially show the brain in action and that is completely harmless to subjects.

89.   With smoking, researchers have now discovered why.

90.   Witness what researchers have discovered about the activity of cyanobacteria in the desert.