midsommar: ten ways to celebrate the June Solstice—via Strange Company
madagascator projection: another look at mapping and bias—see previously
unai no tomo: an early twentieth century catalogue of Japanese toys
imago and eclosion: good pictures of a newly emerged swallowtail
controlled burn: astronauts have lit thousands of little fires in microgravity to understand its strange behaviouryou spin right round, baby, right round: the only way to play Weezer’s new singles is to become one’s own turn table—via Waxy
perovskites: research into making cheap but brittle photovoltaic technology sturdier to rival modern solar cells