In May 1931 Albert Einstein was invited by Oxford University to give a three-part lecture series on relativity. A blackboard was preserved from the second lecture. Captured here are several of those equations. Einstein’s blackboard deals with some of the most fundamental questions in cosmology and serves as a testament to his irresistible desire to understand the secrets of nature.

SPECIFICATIONS
Charcoal heather wool body with discharge print cotton jersey accent, molded metal logo buttons, metal grommets, and woven logo label.
One size fits most with velcro closure