Hotter stars are brightest in the blue range, and so appear blue. But a star that peaks in the green is also bright in red and blue. Thus we see red, green and blue light from the star ...

But even the savviest foodies might not know about Michelin's Green Star, which was introduced in 2020. According to the Michelin Guide, the new-ish award 'highlight[s] the restaurants in its ...