biology

Beautiful Double Helix DNA Wedding Ring Sets

This is the DNA Ring Collection available from Takayas Custom Jewelry. The bands look like double helixes and are available in sterling silver, 14K gold, 18K gold,...
February 16, 2016

Biology Teacher Uses Own Body To Teach Anatomy

These are a couple pictures and video of Dutch biology teacher Debby Heerkens teaching anatomy to her class by wearing different spandex suits printed with internal organs,...
October 12, 2015