Organic compounds in the universe and Origins life

Abstract

Although origins of Life is an interesting and important study area, there are many mysterious points. The 1st life on the Earth might be composed with organic compounds delivered from the universe. In this text, distribution and evolution of organic compounds in the universe are roughly overviewed. Japanese space exploration project "Hayabusa" and Japanese astrobiology experiments on the international space station "Tanpopo" were introduced from the point of Origins of life.