This L.A. Times piece on sea level rise features Pacifica.
Linda Mar Beach got an F during winter runoff season, but is probably a little cleaner in the summer.
Scientists fired rockets full of powder into the Northern Lights above Norway on April 5, creating this bizarre display of "blue squids" and prompting numerous emergency calls about UFOs. (SpaceWeather.com)
Larry Arndt took this photo and wants to know what it is. Click the Comments link below this post if you know the answer.