 |
27 March 2003
There is tremendous public and scientific interest in whether
there is life elsewhere and what the distribution of life throughout the
universe might be. This lecture will explore the scientific basis for
thinking that life might be common, both in our solar system and beyond.
The understanding of life based on our one empirical example -- on Earth
- will be reviewed as well as the potential for life in other places in
our solar system and possible abodes for life on planets around other
stars. Astrobiology as a field will be used as a case for exploring the
nature of science--both what science is and how science is practiced.
In addition, astrobiology can also serve as topic to consider the social
motivations for science and the significance of science as a form of our
exploration of the world around us. At a time when the search for extraterrestrial
life has become, de facto, the intellectual centerpiece of the NASA Space
Sciences program, it is worth considering the reasons for public support
for this research, the implications this area of investigation for the
future of the space program, and the roles that basic scientific research
about and exploration of the extent of life in the universe may have in
shaping our broader culture.
Keynote speaker:
- Bruce Jakosky, Ph.D. , Professor of Geological Sciences, Director, Center for Astrobiology, Laboratory for Atmospheric and Space Physics, University of Colorado at Boulder
Respondent:
- Jim Miller, Ph.D. , Senior Program Associate, Program of Dialogue on Science, Ethics, and Religion, American Association for the Advancement of Science
Coverage:
 Read the Summary
|
|
