It is the most famous light bulb in the world. The immortal bulb. It has been shining since 1901in Livermore, California's No. 6 firehouse.

A research team at the University of Arizona, has made unprecedented progress to improve our weather predictions overall: high-tech raindrops.

When he entered the office, he noticed a brightness inadequate of the last leds that had recently installed but turned a blind eye ... and headed to his seat. There began the serious .