Life on other planets -- Social aspects. : Encountering life in the universe : ethical foundations and social implications of astrobiology / Chris Impey, Anna H. Spitz, William Stoeger, editors
2013
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Life on other planets -- Textbooks : An introduction to astrobiology / edited by David A. Rothery, Iain Gilmour, and Mark A. Sephton ; authors: Mahesh Anand, [and eight others]
Life -- Origin -- Research. : The astrophysical context of life / Committee on the Origins and Evolution of Life, Space Studies Board, Division on Engineering and Physical Sciences, Board on Life Sciences, Division on Earth and Life Studies, National Research Council of the National Academies
Life preservers -- History -- Sources. : Mallisons' observations on the means of preserving the lives of British seamen and shipwrecked mariners : evidently demonstrating few in future need perish unless they choose, and all may be preserved to their country who are lost through boats upsetting
A generic concept reflecting concern with the modification and enhancement of life attributes, e.g., physical, political, moral, social environment as well as health and disease
