Detailed text transcripts for TV channel - MSNBC - 20111126:15:34:00
Mars is the second safest place for humans in this solar system. >> it's so cool. it's like a high-tech science fiction movie and we're thinking about life on mars. very quickly, there is a device ta extends out like an arm and pulls samples. is that how they are going to be able to analyze things? >> there is a laser on the end of it, being able to break up rocks and whether or not microbers are there. it is fantastic if it all works. it's the greatest crime project -- science project. i'll say it right. give me a break. it's my birthday. i'm 78 years old today, alex. >> it is? >> yes, i am. ...