Mars rover sends images from 'tremendously important' crater CBC News - The NASA rover Opportunity sent stunning pictures of Mars back to researchers on Earth Friday as it begins to explore cliffs ringing the massive Victoria crater.

AP - Mexico this week barred Monsanto Co. and other biotechnology companies from planting genetically engineered corn, rekindling fierce debate in that country over the technology.

Berkeley Leads in Science Doctorates Daily Californian, CA - ... The National Science Foundation announced last Friday that UC Berkeley was the leading institution in the number of doctorates issued to graduates in 2005. ...