Exobiology is the portion of astrobiology that focuses solely upon extraterrestrial life.



Astrobiology, and the related field of exobiology, is an interdisciplinary scientific field that studies the origins, early evolution, distribution, and future of life in the universe.


Planet Venus is of great interest to astrobiologists. The many faces of our intriguing sister planet is set forth in a fascinating NASA production https://www.youtube.com/watch?v=rk0PZ1qnLXw  filled with exceptional depictions.


Venus, having already exhibited at least one possible indicator of current biological activity, is of prime interest to astrobiologists.



The field of exobiology has been defined as "pertaining to the branch of science that deals with the possibility and likely nature of life on other planets or in space".


Exobiology is a subset of astrobiology, since astrobiology pertains to all life in the universe, including life on Earth. 


This website explores and elucidates the most important and intriguing aspects of exobiology including the search for extraterrestrial life and extraterrestrials, the chemistry of life in the universe, exobiologic chemistry, fascinating  aspects of the planet Mars and the  planet Venus, information and speculation as to how we might colonize Mars and  colonize Venus, including the possibility of establishing floating cities in the atmosphere of Venus.