Soulskill from the your-bags-will-automatically-tweet-as-they're-getting-lost dept.
Zothecula writes "Most people would probably agree that air travel still has plenty of room for improvement, particularly when it comes to actually checking in and getting on the plane. For its part, British Airways is now taking steps to speed up the whole process on its end and is even testing a digital alternative to the traditional paper luggage tag. The airline recently produced an electronic luggage tag that travelers can update themselves with a smartphone and re-use over and over."
Today's scientific question is: What in the world is electricity?
And where does it go after it leaves the toaster?
-- Dave Barry, "What is Electricity?"