Josie Garthwaite

Josie Garthwaite is a journalist based in San Francisco. She covers science, energy, and urban mobility, mostly.

You're fracked

Fracking FAQ: The science and technology behind the natural gas boom

Find out six things you should know about the high-tech drilling explosion that’s coming soon to a backyard gas field near you.

Gas prices explained by way of a neighborhood barbecue

Why does the price we pay for auto fuel spike and dive so unpredictably? You may find the answer in the burger on your grill.