NASA strategic planning for 2000 and beyond

This short paper outlines the United States National Aeronautics and Space Administration's development of its 2000 Strategic Plan.     

Future of Venus Research and Exploration

Despite the tremendous progress that has been made since the publication of the Venus II book in 1997, many fundamental questions remain concerning Venus’ history, evolution and current geologic and atmospheric processes. The international science community has taken several approaches to prioritizing these questions, either through formal processes like the Planetary Decadal Survey in the United States and the Cosmic Vision in Europe, or informally through science definition teams utilized by Japan, Russia, and India. These questions are left to future investigators to address through a broad range of research approaches that include Earth-based observations, laboratory and modeling studies that are based on existing data, and new space flight missions. Many of the highest priority questions for Venus can be answered with new measurements acquired by orbiting or in situ missions that use current technologies, and several plausible implementation concepts have been studied and proposed for flight. However, observations needed to address some science questions pose substantial technological challenges, for example, long term survival on the surface of Venus and missions that require surface or controlled aerial mobility. Missions enabled by investments in these technologies will open the door to completely new ways of exploring Venus to provide unique insights into Venus’s past and the processes at work today.     

Scientific literacy and attitudes towards American space exploration among college undergraduates

One hundred fifty-five college undergraduates from Syracuse University were surveyed to assess the relationship between their scientific literacy and attitudes to US space exploration. The students were divided into four sections based on majors: basic sciences (n = 41), health sciences (n = 29), political science (n = 36) and other (n = 49). As a whole the students had high scientific knowledge and overall support for human space exploration. There was a significant correlation (rho = 0.33, P < 0.01) between the dependent variables, suggesting that those with the highest scientific literacy looked more favorably upon US space exploration. When evaluated by college major, significant correlations were evident for political science and health science majors only (P < 0.05). There were no differences in scientific literacy scores between males and females and among the various college majors (P > 0.05). Attitudes towards US space exploration varied by sex only, indicating that males were more supportive than females (P < 0.05). These data suggest that individuals with adequate scientific literacy tend to look more favorably upon space exploration. Further research should be done to assess these factors in other populations, as well as to develop strategies to improve scientific literacy and shape positive attitudes towards space exploration in the US population.     

Bringing it all back HOME - a new approach to space advocacy

Public support for space activities has waxed and waned over the nearly 40 years of the US space program. Almost since the beginning of the space age, people have questioned the value of the government-funded space program. Dozens of advocacy and educational organizations have been founded and millions of dollars have been spent in an attempt to ‘shore-up’ support for the program. In this report, Lori Garver, Executive Director of the National Space Society describes the aims and activities of the latest such organization, Mission HOME.