Bart writes, “”I’m just happy that the artist now understands what a Swartzchild Radius is.”
Click here to go to the full Science Tattoo Emporium.
Originally published February 17, 2008. Copyright 2008 Carl Zimmer.
Bart writes, “”I’m just happy that the artist now understands what a Swartzchild Radius is.”
Click here to go to the full Science Tattoo Emporium.
Originally published February 17, 2008. Copyright 2008 Carl Zimmer.