in Art, Biology, Science | September 24th, 2025 2 Comments

If you fol­low the ongo­ing beef many pop­u­lar sci­en­tists have with phi­los­o­phy, you’d be for­giv­en for think­ing the two dis­ci­plines have noth­ing to say to each oth­er. That’s a sad­ly false impres­sion, though they have become almost entire­ly sep­a­rate pro­fes­sion­al insti­tu­tions. But dur­ing the first, say, 200 years of mod­ern sci­ence, sci­en­tists were “nat­ur­al philosophers”—often as well versed in log­ic, meta­physics, or the­ol­o­gy as they were in math­e­mat­ics and tax­onomies. And most of them were artists too of one kind or anoth­er. Sci­en­tists had to learn to draw in order to illus­trate their find­ings before mass-pro­duced pho­tog­ra­phy and com­put­er imag­ing could do it for them. Many sci­en­tists have been fine artists indeed, rival­ing the greats, and they’ve made very fine musi­cians as well.

And then there’s Ernst Hein­rich Haeck­el, a Ger­man biol­o­gist and nat­u­ral­ist, philoso­pher and physi­cian, and pro­po­nent of Dar­win­ism who described and named thou­sands of species, mapped them on a genealog­i­cal tree, and “coined sev­er­al sci­en­tif­ic terms com­mon­ly known today,” This is Colos­sal writes, “such as ecol­o­gy, phy­lum, and stem cell.” That’s an impres­sive resume, isn’t it? Oh, and check out his art—his bril­liant­ly col­ored, ele­gant­ly ren­dered, high­ly styl­ized depic­tions of “far flung flo­ra and fau­na,” of microbes and nat­ur­al pat­terns, in designs that inspired the Art Nou­veau move­ment. “Each organ­ism Haeck­el drew has an almost abstract form,” notes Kather­ine Schwab at Fast Co. Design, “as if it’s a whim­si­cal fan­ta­sy he dreamed up rather than a real crea­ture he exam­ined under a micro­scope. His draw­ings of sponges reveal their intense­ly geo­met­ric structure—they look archi­tec­tur­al, like feats of engi­neer­ing.”