51.   Six children from one family grow up to be leading scientists.

52.   Six children from a Midwestern U.S. family have grown up to be leading scientists.

53.   The International Atomic Energy Agency is investigating whether a leading Pakistani scientist offered Iraq plans for nuclear weapons.

54.   The government confirmed Friday that it has detained and is questioning two leading nuclear scientists with pro-Taliban sympathies.

55.   The government confirmed Friday that it has taken into custody and is questioning two leading nuclear scientists with pro-Taliban sympathies.

56.   The report was issued to coincide with a three-day meeting starting Monday in Washington of a World Bank-affiliated group of leading agricultural scientists and researchers.

57.   This, as several leading scientists have pointed out, has been a pity.

58.   When a devastating earthquake hit Sakhalin Island, all but one of its seismic monitoring stations had been shut down to save money, a leading scientist said Monday.

59.   Wigley, a leading scientists on climate change, formerly was director of climatic research at the University of East Anglia in Britain.

60.   A leading Australian nuclear scientist said Wednesday that French nuclear tests at Mururoa Atoll are unlikely to pose health risks to those living in the Pacific.