A surprising discovery in woolly mammoth fossils recovered from the North Sea off the coast of the Netherlands suggests that inbreeding and harsh conditions plagued the ice age giants near the end of their reign on Earth.
Importing an Arctic iceberg for freshwater? Painting brown lawns green? California has had some creative ideas for droughts in the past.
Utilities find that nothing drives water savings quite like giving you a peek at your neighbors' habits.
President Richard Nixon signed the Endangered Species Act into law in 1973, saying, "Nothing is more priceless and more worthy of preservation than the rich array of animal life with which our country has been blessed." Opponents criticize it for punishing private landowners. Some supporters say it doesn't do enough to protect whole ecosystems.
Every September, the majestic sandhill crane migrates by the thousands from their breeding grounds as far north as British Columbia to the San Joaquin Valley Delta to fatten up for the next breeding season. Their long-term survival depends on innovative collaborations between conservation biologists and farmers to manage agricultural land as high-quality habitat.
By the end of the century, the Bay Area's landscape could look more like Southern California's, raising tough questions for land managers trying to preserve parks and open space.
Multi-billion dollar infrastructure projects generally aren’t built without an appearance of urgency. The Brown Administration visited the high-tech capital of California to make its case for the $24.54 billion plan for the Sacramento-San Joaquin Delta.