Plan to Track Quake Threat Near Nuclear Plant Is Questioned

PG&E studies near Diablo Canyon won't gauge the likelihood of an earthquake
By John Upton   |  April 15, 2012  |

Despite Deadly Fungus, Bullfrog Imports Continue

Over half of 2 million frogs imported to Bay Area annually carry disease that endangers local amphibians
By John Upton   |  April 8, 2012  |

Giants' New Left Fielder Only Catches Fowls

Team hopes hawk named Bruce Lee will solve its gull problems
By John Upton   |  March 28, 2012  |

Why California Lacks an Earthquake Warning System Like Mexico's

Early alerts gave people time to go to safe areas before large quake hit
By John Upton, Matt Smith   |  March 22, 2012  |

Photos: Gray Whale in San Francisco Bay

Spotted near Sausalito over the weekend, this whale appears to be traveling solo
By John Upton   |  March 19, 2012