We've all done it: convinced ourselves that if we can't donate enough money to a cause, it's better not to give at all. But new research led by Jean Zhang, now a postdoctoral researcher at the Wharton School, suggests we're setting the bar for generosity far too high.
Biological clocks are often associated with light. Historically, most people started their days when the sun was up and ended their days when the sun set. But new research from Carnegie Mellon University suggests that some of the body's most important timekeepers live in the gut.
New research published in Scientific Reports finds that the sky in Vincent van Gogh's "Starry Night" (1889) matches, in both observation and shape, the predawn sky over Saint-Rémy around July 22, 1889. In the early hours of that period, a waning crescent moon, Venus and the Hyades star cluster i...
Astronomy, weather data, and even letters referencing cicadas indicate he may have painted what the sky looked like around July 22, 1889. The post What night is van Gogh’s ‘The Starry Night’? New analysis says it’s in July.
I’m not sure when birdwatching became so popular, but it seems everybody’s getting into it these days. If you want to see what all the fuss is about without leaving your couch, both Coolfly and Birdfy are discounting their camera-equipped bird feeders for a limited time.
Scientific estimates show that there should be between about 100 million and 1 billion stellar-mass black holes in the Milky Way. But they aren't easy to locate. They're not like supermassive black holes (SMBH) at the centers of galaxies.