It’s been a long semester… Well, maybe not. But regardless, it’s almost over! And we played with liquid nitrogen in lab tonight.
i("/media/2008/12/P1030859.JPG","Erik attempting to shatter my credit card. It didn't work."); ?>
i("/media/2008/12/P1030861.JPG","A cough drop, on the other hand, shatters easily once frozen."); ?>