Two inventors have made the prototype for a ergonomic inflatable pillow (Woollip) designed to help you sleep on an airplane. To mark World Sleep Day on March 18, they started a Kickstarter crowdfunding campaign to fund the large scale manufacturing of the pillow. It inflates in 5 breaths. Below, the photos show some different resting positions
Food, Fado, and Football in Porto, Portugal
With several days to spend in Porto, Jonathan L explores several aspects of local culture