Some behaviors, like yawning and scratching, are socially contagious. If one person does it, others are likely to follow suit. Researchers at Washington University School of Medicine in St. Louis have found that socially contagious behavior is hardwired in the brain.

Tiger Woods' Genesis Invitational is being moved from Los Angeles to San Diego after the devastating wildfires damaged a course in Los Angeles.

LOS ANGELES (AP) — Evacuation orders were lifted Thursday for tens of thousands as firefighters with air support slowed the spread of a huge wildfire churning through rugged mountains north of Los Angeles, but new blazes erupted in San Diego County, briefly triggering more evacuations.

The first significant rainfall in several months will spread across Southern California this weekend, giving a badly needed sip of water to an area parched by drought and devastated by multiple raging wildfires.

An additional 1,500 troops have arrived at the U.S.-Mexico border after President Donald Trump declared a national emergency in one of his first official acts.

The PGA Tour is relocating the Genesis Invitational out of wildfire-ravaged Los Angeles , announcing Friday it will be held Feb. 13-16 on the South course at Torrey Pines in San Diego with an emphasis on relief initiatives for victims of the fires. That gives Torrey Pines two tournaments in a span of four weeks.

Tiger Woods’ PGA golf tournament is moving from the Los Angeles area to San Diego as a result of the fires ravaging Southern California. This year, the Genesis Open — traditionally played at Riviera Country Club in Pacific Palisades — will instead head to the famed Torrey Pines Golf Course,

The PGA Tour made it official Friday that the Genesis Invitational will be played at Torrey Pines. Last week, the Tour announced that the Genesis would be moved from Riviera Country Club due to the wildfires that have devastated the Los Angeles area.

Torrey Pines will have double duty as a PGA Tour host this year. The tour announced Friday that the San Diego venue—which is the backdrop for this week’s Farmers Insurance Open—will serve as the temporary home to next month’s Genesis Invitational after the event,

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