27.7 x 29.2 cm. (10.9 x 11.5 in.) image: 10⅞ by 11½ in. 277 by 292 mm. sheet: 14 by 14¾ in. 357 by 374 mm. Executed in 1953; this impression is number 6 from the edition of 21.

Here we explore what the theory of general relativity is and how it affects space-time. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Modern physics stands on two pillars: Einstein’s theory of relativity and the Standard Model of particle physics. The theory ...