PUBLIC MARKS with tags hs:dd & hs:science

Ninety-six printmakers of all experience levels, have joined together to produce 118 prints in any medium; woodcut, linocut, monotype, etching, lithograph, silkscreen, or any combination. The end result is a periodic table of elements intended to promote both science and the arts.

This site uses a highly-accurate Flash representation of the complete muscular and skeletal structure of the human face and head in an interactive tool. The parts are all labeled (probably enough for a med student), but then the user can make them move to understand how they work. You will find yourself looking far more closely at any facial expression after you play with this for a few minutes. The tool is available in both Spanish and English. Don't miss the sliders that make the skull or muscles show more beneath the "skin."

Nikon's Universcale web app puts the entire universe into proportion, from the smallest particle to the largest measurements of space. From the femtometer to the light year, Universcale spans 40 magnitudes of measurement into a single cosmic web app. It's really amazing when you zoom all the way out into stars and galaxies and realize that every time you go a magnitude higher, everything you saw before, from the flea to Mount Everest, is contained in this tiny little grid in the lower-left side of the screen. Give it a whirl!