First Fridays is a monthly evening event at the Natural History Museum. There are bands in the mammal hall, and DJs in the lounge. Visitors geek out about science and history and L.A. culture, sip cocktails while they wait in line at food trucks. There are behind-the-scene tours, themed discussions, and pop-up performances.
The challenge is to reinvent the First Fridays "look" every year. Part concert, part hard science, it's a unique event that draws a diverse Los Angeles crowd - from 20-somethings who come for the bands and stay for the science, to the baby boomers who do the opposite.