Comment was derived from the below. http://www.wired.com/wiredscience/2011/03/aliens-riding-meteorites-arsenic-redux-or-something-new/ http://www.wired.com/wir

Comment was derived from the below. http://www.wired.com/wiredscience/2011/03/aliens-riding-meteorites-arsenic-redux-or-something-new/ http://www.wired.com/wiredscience/2011/03/aliens-riding-mete... http://daviddobbs.posterous.com/journal-of-cosmology-going-out-with-big-bang http://daviddobbs.posterous.com/journal-of-cosmology-going-o... Rosie Redfield has now voiced some valid concerns on processing.