Egraphy is the process of creating still or moving pictures by recording radiation on a sensitive medium like film or an electronic sensor. The products of photography are called negatives…
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Ron Gutman reviews a raft of studies about smiling, and reveals some surprising results. Did you know your smile can be a predictor of how long you’ll live — and…
Bernie Krause has been recording wild soundscapes — the wind in the trees, the chirping of birds, the subtle sounds of insect larvae — for 45 years. In that time,…
Arts administrator and live-theater fan Ben Cameron looks at the state of the live arts — asking: How can the magic of live theater, live music, live dance compete with the always-on Internet?…
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