February 23, 2012
Human umbilical vein endothelial cells (120x) (2000 - Jakob Zbaeren)

Human umbilical vein endothelial cells (120x) (2000 - Jakob Zbaeren)

February 23, 2012
3 day post-fertilization zebrafish embryo (20X) (2011 - John Gaynes)

3 day post-fertilization zebrafish embryo (20X) (2011 - John Gaynes)

November 20, 2011
Six day old human embryo. Life is a very beautiful thing.
Photo by: Medico Space
Please visit heythereuniverse for more great pictures!
(submission from luutopia)

Six day old human embryo. Life is a very beautiful thing.

Photo by: Medico Space

Please visit heythereuniverse for more great pictures!

(submission fromĀ luutopia)