A spectacular lunar episode is on tap this month. NASA officials say miss this one and you won't get another shot until 2033.
About 10,000 volunteers are expected to head to LA County beaches today.
The predicted tsunami lapped ashore with minimal impact.
A 4.5 magnitude quake shook the Big Bear area this morning.
Los Angeles County will finally get some relief from the heat wave, but the Tuesday morning commute may be a wet one.
Thousands will turn out on September 19 to tidy up 1,200 miles of coastline
A heat advisory has been issued throughout the region.
More than 3.2 million people kept LA County lifeguards busy over the hot holiday weekend.
A blistering heat wave is expected to last with temperatures 10-15 degrees above normal.
A first ever effort to save a tangled blue whale may have to be transferred to rescue teams in Mexico as the whale migrated south.
Beaches in the area remain open.
A small quake shook near Marina del Rey Friday night.
A New Zealand is causing a southwest swell that will bring particularly big waves to south facing beaches this Labor Day weekend.
The drought cost $2.2 billion and 17,000 jobs last year, and the state needs smarter policies to face coming water shortages, experts say.
The moon will look a little bigger in the sky Saturday.
The heat wave peaks today, but temperatures are expected to drop below normal soon.
Californians overall dropped their water use by 31.3 percent with only a handful of cities such as Beverly Hills missing mandatory cutbacks.
A nursery for great whites, coastal waters are warming, and young great whites have been sticking around longer than usual.
Isolated showers may usher in another heat wave starting today.
A rarely-seen oarfish, the world's largest bony fish, washed ashore in Catalina this week.
This year's El Niño could be the strongest ever recorded, and county officials have 30 days to report on vulnerabilities and preparations.
Temperatures are expected to begin creeping down today, following a weekend of record-setting temperatures.
With huge crowds expected to beat the heat at the beach, LA County Lifeguards are warning beachgoers to do the stingray shuffle.
With temperatures to reach 108 degrees in places such as the San Fernando Valley today, authorities advise precautions and conservation.
Because of the new moon this week, the 'shooting stars' will be more spectacular, an astronomy expert said.
A heat wave headed in from Texas is expected to spike temperatures by more than 10 degrees over the next several days.
The balls protect against contaminants, prevent evaporation--and cost $250 million less than another proposal.
Temperatures across California will be blazing hot in the days ahead. We have your heat wave safety checklist to keep your loved ones safe.
The UV index is expected to spike so high Saturday that a fair-skinned person could burn in four minutes.
The July-August shower should be the brightest of the year.
A coyote and her pups living near downtown LA have the most urban home ranges of any coyote ever studied.
A substance found on the beach in Santa Monica has forced the beach closure as authorities attempt to identify it.
These warm sunny days are expected to give way to cloudy skies with a slight chance of rain and dry lightning Wednesday.
LA County lifeguards have been working nonstop during an unprecedented span of activity and dangerous conditions at local beaches.
A baby gray whale's strange behavior - beaching, crashing into a jetty and feeding in the marina - has promoted rescuers to monitor it.
The next one will be an even bigger milestone.
Environmentalists and residents argued that vineyards use too much water, and threaten native plants and wildlife.
Monsoonal moisture is spinning in from Texas--expect hot, humid weather with rain.
When, where and how to view what could be the brightest show of the year.
Six Southland counties were named disaster areas following damaging floods.