11:51pm PDT - September 18th, 2022
RT @PhysInHistory: Albert Einstein sticks out his tongue when asked to smile on the occasion of his 72nd birthday on March 14, 1951. https:…
0 retweets 117 likes - juan arreguin (@huertaarreguin)RT @PhysInHistory: Albert Einstein sticks out his tongue when asked to smile on the occasion of his 72nd birthday on March 14, 1951. https:…
0 retweets 117 likes - juan arreguin (@huertaarreguin)