A National Academy of Sciences (NAS) report found no evidence that leaks of technical information from universities or other research centers have damaged national security. However, in areas where control is warranted, decisions should be based on criteria. These criteria and issues related to security control and technological transfer are…

Behavioral scientists are using established experimental methods to show that fetuses can and do learn. The methodology employed and results obtained from several studies are reported. (JN)

A conference on whether food and nutrients affect human behavior was held on November 9, 1982 at the Massachusetts Institute of Technology. Various research studies on this topic are reviewed, including the effects of food on brain biochemistry (particularly sleep) and effects of tryptophane as a pain reducer. (JN)

For more than 13 years, hard times in mathematics (particularly related to funding) went unremarked by mathematicians. One reason noted is that mathematicians have not been politically astute. However, the situation is changing. Reasons for this change are discussed. (JN)

Discusses prevailing ideas of how children learn language and addresses the argument of rules versus analogies in learning to form the past tense of verbs. Cites cases involving connectionist models. (ML)