<https://www.popsci.com/scitech/article/2008-11/scientist-liberal-and-conservative-walk-bar/#webpage>
<http://schema.org/description>
"In today's links, scientists tell jokes; hoaxers trick scientists; and more. Pictured, prominent scientists examine the skull of Piltdown Man."
<https://www.popsci.com/scitech/article/2008-11/scientist-liberal-and-conservative-walk-bar/>