Smithsonian Magazine on MSN15h
A Century Ago, Pioneering Astrophysicist Cecilia Payne-Gaposchkin Showed Us What Stars Are Made Of
The trailblazing Harvard scientist, who documented the dominance of hydrogen and helium in stars, is still inspiring ...
Long before debates over ‘wokeness’, Epicurus built a philosophy that welcomed slaves, women and outsiders
Today, many people associate epicureanism with hedonistic pleasure-seeking – but that’s not really what he taught.