71.   British researchers have found little difference between the health of soldiers who saw action in the Gulf War and those who did not.

72.   But in a new study of mice, researchers found that the hormone appears to play a critical role in sperm count.

73.   But it was these same distasteful glycoalkaloids that researchers found to be quite effective at inhibiting the growth of fungi, the microbes responsible for most rotting in fruits.

74.   But people who sleep on mattress pads with magnets have a much higher risk of being affected, the researchers found.

75.   But one such program, designed by students at Stanford University, turned out to be a case of good intentions gone awry, researchers have found.

76.   But researchers found that almost any period between two months and a year proved equally profitable over the long term.

77.   But researchers have now found that yeast adapt at similar rates, regardless of whether they reproduce sexually or asexually.

78.   But precisely because saying no is a skill, researchers are finding that it can be successfully taught.

79.   But researchers did find one odd preference by hawks.

80.   But researchers found even intermediate levels of anxiety and depression also were associated with high blood pressure.