The New Meaning of A Weight At the Airport

Taking a look at our expanding waistlines, the FAA said airlines had to declare how they calculate changing airplane weight.

Surprising Biofuels

McDonald’s used fryer grease? Alaska Air might want it. On 75 commercial flights, they will partially fill their tanks with biofuels that contain used cooking oil. Selecting algae for its biofuel blend, United flew from Houston to Chicago on its…