I was blown away by this video when I first saw it.  I know we've all seen images like this before in Biology class, but the beautiful way Alexander Tsiaras puts this together from the point of view of a mathematician is really something.  As you might expect, the video prompted a series of heated comments on both sides of the abortion debate. And I can certainly see where this type of video might lead to that.  But as the mom of two daughters, and a and scientist by training, I was simply awe struck by the beauty and precision of human development.  Let me know what you think!


The opinions expressed by MNN Bloggers and those providing comments are theirs alone, and do not reflect the opinions of MNN.com. While we have reviewed their content to make sure it complies with our Terms and Conditions, MNN is not responsible for the accuracy of any of their information.