This Thursday jump into the Jurassic Period at Dinosaur NightLife at the California Academy of Sciences, rock out at the Greek Theatre with Willie Nelson, or hit the dance floor with Charli XCX at the Fox Theater. Celebrate a decade of Boys Noize Records on Friday at their 10th Anniversary party at Mezzanine, or get some musical schooling with Social Studies at the Great American Music Hall.  If you're feeling hungry, check out the Best Lunch Spots in the Richmond and don't miss Friday Night Market for a party in UN Plaza with live music, dancing, food, full bar, artists and games. On Saturday, watch local bands Elephantine and Atlas Bells take over the Yerba Buena Gardens Festival, bust a groove at Club 1994 at the Rickshaw Stop, or witness the re-creation of a live Beatles rock show with four musicians who look - and sound - just like the Fab Four at the Classical Mystery Tour at Davies Symphony Hall. This Sunday, cheer on the runners in the San Francisco Marathon as they take over the city, bring a picnic blanket to the Presidio for the Off the Grid Picnic, or spend the evening with Anthony Bourdain while sharing candid, unyielding insights about his life's work and travels at Davies Symphony Hall.