March for Science Paper DNA

Paper DNA marching down Constitution Avenue on April 22, 2017, in the March for Science.

If you are looking for the patterns and some pictures for the paper DNA model, please look at my April 8, 2007 posts! Starting with:
http://cavalierscience.blogspot.com/2007/04/how-to-make-paper-model-of-dna.html

http://cavalierscience.blogspot.com/2007/04/cut-out-pattern-for-making-paper-model_08.html

http://cavalierscience.blogspot.com/2007/04/cut-out-pattern-for-making-paper-model.html

They include the directions and templates for making the model.

Proof of Procedure for Construction of a Pentagon within a Circle - Dividing a Circle into Five Parts

Bag-like sea creature was humans' oldest known ancestor: A tiny sea creature identified from fossils found in China may be the earliest known step on an evolutionary path that eventually led to the emergence of humans

Bag-like sea creature was humans' oldest known ancestor: A tiny sea creature identified from fossils found in China may be the earliest known step on an evolutionary path that eventually led to the emergence of humans: Researchers have identified traces of what they believe is the earliest known prehistoric ancestor of humans -- a microscopic, bag-like sea creature, which lived about 540 million years ago.

For more on human evolution in this blog, you can visit this link:
http://cavalierscience.blogspot.com/2009/03/human-evolution-multimedia.html