Classroom posters get a design makeover: ... overdue reacquaintance of design and science. Tyler's DNA poster shows the double helix alongside the biological compounds that make up the vital molecule.

No word on whether these are all-ages shows, or if you have to be 21 to get into one of UNC’s ultra-cool science concerts. Erm, I mean lectures. Collect all the posters .

The University of North Carolina biology department treats its guest speakers like rock stars. And they've got the sweet posters to prove it.