NOW!! The crucial weather metric you’ve never heard of is wet bulb globe temperature

As temperatures rise to new highs, not just in the Pacific Northwest but worldwide, you may hear the term “wet bulb globe temperature” used more frequently. This somewhat ridiculous-sounding idea differs from phrases like perceived temperature, humidity index, and dew point in that it’s a little more sophisticated and more significant. WBGT stands for wet-bulb…

NEW! The controversy surrounding “Dragon Man” demonstrates that human beginnings are still a bit of a muddle

A nearly intact ancient human skull rested at the bottom of a well in Harbin City, Heilongjiang Province, China, for more than 80 years, according to Chris Stringer. According to legend, laborers building a bridge in Japanese-occupied northeastern China uncovered the specimen from the Songhua River’s bed in 1933. The crew foreman understood the worth…