Topic: Foundation for Applied Molecular Evolution
After a decade of "following the water," planetary scientists want to see if water co-existed with other critical environmental conditions that could have allowed simple forms of life to emerge.
11/25/2011 03:05 pm
Scientists have found a microbe in Mono Lake, California, that uses arsenic as a fundamental building block, changing the definition of 'life as we know it' and the search for extraterrestrial life.
12/02/2010 07:34 pm
Scientists have apparently discovered a type of bacteria that, unlike every other known form of life, uses arsenic instead of phosphorus as one of the basic components of its DNA molecules.
12/02/2010 05:17 pm