Come for the science, flee from the claustrophobic horror [Pharyngula]

This video includes snippets showing exactly what it was like to crawl through those narrow tunnels to get at the Homo naledi fossil site.

No, thank you. Can we get one of those big subway tunnel excavators to the cave? It needs widening.

from ScienceBlogs http://ift.tt/1QeLEE2

This video includes snippets showing exactly what it was like to crawl through those narrow tunnels to get at the Homo naledi fossil site.

No, thank you. Can we get one of those big subway tunnel excavators to the cave? It needs widening.

from ScienceBlogs http://ift.tt/1QeLEE2