Coming to Fermilab one frosty morning

(1/2) It was a sunny but frosty morning at Fermilab on Dec. 20, 2019. nature, landscape, winter, sky Photo: Marco Mambelli

(1/2) It was a sunny but frosty morning at Fermilab on Dec. 20, 2019. Photo: Marco Mambelli

(2/2) The prairie is breathtaking at all times of the year. nature, landscape, prairie, winter, sky, sun Photo: Marco Mambelli

(2/2) The prairie is breathtaking at all times of the year. Photo: Marco Mambelli