Science is the systematic study of the structure and behavior of the physical and natural world through observation, experimentation, and the testing of theories against the evidence obtained.
The LCAM data has been posted to the "raw images" site at the link below, although they do appear to be processed (contrast enhanced) so you may need to wait for the PDS release for the real raw data. You can tell by looking at the images before heatshield separation or after touchdown that they have been contrast enhanced (all images were taken at similar exposure times).
I agree with IsaacSchlueter's comments, some of the examples/explanations given are just incorrect.
<address> is supposed to be used only to signify the address of the author of the current page, not any address. The <cite> example doesn't really make any sense, as he doesn't actually have any quotation to cite. And Twitter is an acronym for "Founded in 2006"? What?
