Changes of Gauge

Delta flight 160, Denver to Amsterdam, landed today (December 1, 2014) in Amsterdam with no Denver passengers on board. This is not uncommon: it also happened with DL160 on November 13. The explanation starts with a “change of gauge,” a term rooted in railroads.Track gauge is the distance between the inner faces of the two… Continue reading Changes of Gauge

Travel Gear: Spectacle Case

You pay attention to every item that goes into your backpack if you’re going to carry it for 330 miles (about 530 kilometers). That was my state of mind when I planned a walk around the north of England with my partner. I scrutinized every item. Does it provide sufficient value? Can I find something… Continue reading Travel Gear: Spectacle Case