Leo Tolstoy, his long beard white, stood beside a horse in a photograph on a screen under the Yale Farm’s Lazarus Pavilion. A second image showed an aerial photograph of the author’s estate, Yasnaya Polyana. A bungee cord tied to a cinderblock anchored...
A new study linking paleoclimatology — the reconstruction of past global climates — with historical analysis by researchers at Yale and other institutions shows a link between environmental stress and its impact on the economy, political stability, and...