RT @MicroscopePics: Beard hairs under a scanning electron microscope: cut with razor (left) and electric shaver (right) http://t.co/dzfF7Wv… 0 atbildes
 |
Juris Breicis (2013-12-26 16:38:19) |
RT @MicroscopePics: Beard hairs under a scanning electron microscope: cut with razor (left) and electric shaver (right) http://t.co/dzfF7Wv… | |