|
COPYRIGHT 2005 Natural History Magazine, Inc.
Geologically speaking, most planetary scientists have given up Mars for dead. Although the Red Planet bears the scars of faulting, volcanic eruption, and even glaciation, investigators have generally concluded that any such activity took place long ago. Alvaro Marquez, a geologist at Rey Juan Carlos University in Spain, and...
Read the full article for free courtesy of your local library.
|