Not sure why, but the article doesn't have the original photos that went along with the post(s):<p><a href="https://web.archive.org/web/20160919103031/http://blogs.scientificamerican.com/critical-opalescence/how-to-build-your-own-quantum-entanglement-experiment-part-1-of-2/" rel="nofollow">https://web.archive.org/web/20160919103031/http://blogs.scie...</a><p><a href="https://web.archive.org/web/20150926005801/https://blogs.scientificamerican.com/critical-opalescence/how-to-build-your-own-quantum-entanglement-experiment-part-2-of-2/" rel="nofollow">https://web.archive.org/web/20150926005801/https://blogs.sci...</a>