Piezofluorochromism, the phenomenon of materials reversibly changing their fluorescent color when pressure is applied, is ...
Lexicographer Kory Stamper’s ‘True Color’ (Knopf, Mar.) profiles early-20th-century scientists Margaret and I.H. Godlove, who ...
A groundbreaking new radio image reveals the Milky Way in more detail than ever before, using low-frequency radio “colors” to ...