A source of information and products about solar alignments and ancient astronomical observatories and monuments in harmony with seasonal rhythms and terrestrial cycles.
Complete s oxley dphil thesis available in several formats for this alternative theory of planetary formation , first proposed in 1964 by m m woolfson.
The pros and cons of planetary protection policy. do martian microbes rain down on earth as robert zubrin suggests? nasa planetary protection officer john rummel responds.