Andy Warhol, Andy2, 1985, ©The Andy Warhol Foundation for the Visual Arts, Inc., courtesy of The Andy Warhol Museum

• Shakespeare: playwright, poet, armchair astronomer. “Peter Usher has a very elaborate theory about Hamlet, in which the play is seen as an allegory about competing cosmological worldviews … Claudius happens to have the same name as Claudius Ptolemy, the ancient Greek mathematician and astronomer who we now associate most closely with the geo-centric Ptolemaic worldview.”
• From the mideighties: Andy Warhol’s rediscovered computer art.
• New research by the University of California-San Diego’s Rayner Eyetracking Lab—nobody tracks eyes like the Rayner—suggests that speed-reading apps might rob you of your comprehension skills.
• “I have been surreptitiously scrutinizing faces wherever I go. Several things have struck me while undertaking this field research on our species. The first is quite how difficult it is to describe faces … We might say that a mouth is generous, or eyes deep-set, or cheeks acne-scarred, but when set beside the living, breathing, infinitely subtle interplay of inner thought, outward reaction and the nexus of superimposed cultural conventions, it tells us next to nothing about what a person really looks like.”
• In Germany, business is booming. The secret: pessimism. “German executives are almost always less confident in the future than they are in the present.”
• Discovered in an archive of the LAPD: more than a million old crime-scene photographs, some of them more than a century old.