Various and Sundry

The Logic of Putting a Little ZIP in Mailing Addresses

So, in case you hadn’t heard, the United States Postal Service has decided to glow up Mr. ZIP for a new generation (see image above). And in case you forgot, “ZIP” stands for Zone Improvement Plan, but perhaps you’re wondering how ZIP codes really work. Enter the inimitable CGP Grey: Mind you, there are funnel people who will happily expound on some of the nuances the video above doesn’t get precise, but it’s still wonkily…

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Various and Sundry

Dulles Airport… in Burke?!?

Here’s a bit of alternate history I learned just last week: before the current site for what is now Dulles Airport, planners were looking to put a new Washington-area airport in Burke, Virginia. Granted, if the Burke residents hadn’t mounted a resistance, we likely would have gotten a new airport in the area before John Foster Dulles was deemed an appropriate man to lend his name to an international aerodrome… and certainly before Carol Burnett…

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Various and Sundry

The Saga of the Washington Metro’s Silver Line

Being a naturalized citizen of the Washington area, I have followed the saga of the Silver Line for, well, decades. The fact that it exists and runs all the way to Dulles Airport is a fact that still doesn’t quite seem real. This video gives a relatively quick explanation of all the twists and turns it took to get there. Now if you’re a DC-area denizen like me, you might wonder about a local perspective,…

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Various and Sundry

Enjoying your Road Trip on a Deeper Level

School’s out for so many people and summer road trips are going to be on many minds in the weeks ahead, so since while working on a post featuring a CGP Grey video next week, I thought I’d drop this here. As with many of his videos, I knew some of this information, but Grey gives you so much more detail, like the odd exceptions. It’s something to think about as you’re driving on the…

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Various and Sundry

It’s Not a Balloon, it’s an AIRSHIP!

As one person in the CNBC video below points out, there’s something almost magical about watching airships in flight… sort of the inverse of what you feel when someone says, “dirigible,” which I swear makes me think of required safety trainings, possibly involving protective gear. So I’ve paid attention to the articles here and there, now and then, that say airships might be making a comeback, including ones specifically to haul freight. And then, I…

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Various and Sundry

Shipping Ships and How Long Said Ships Ship

From the same folks who had the piece on the airline industry I posted back in January comes another illuminating piece about the container ships that dominate shipping via the oceans these days. One notion I found especially interesting was the one that posited that “perfect” systems –by which I read systems that are optimized as perfectly as factors allow– can be more susceptible to issues than imperfect –or non-optimized systems. That’s not necessarily an…

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Various and Sundry

The Surprising Profit Center for Airlines

Continuing my trend of learning more about how certain industries actually work (see the McDonald’s article or film distribution video from previous weeks), I stumbled across this ‘explainer’ video about how airlines have changed their profit priority: it’s no longer focused on flying planes. Now, I’m sure some people already knew this, just as many people know that, historically, movie theaters make more money on concessions than on the movie tickets themselves. But I’m just…

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Various and Sundry

If a Supersonic Airplane Doesn’t ‘Boom,’ is it really Supersonic?

So let’s say you’re thinking about traveling again, perhaps even flying. Perhaps you’re wondering what happened to the efforts to make a new supersonic passenger aircraft since I posted about it in November 2019. Well, you’re in luck! Rebecca Heilweil over on Vox/Recode has an update on Boom, the company working on building new supersonic passenger jets which United is now very keen to start flying. A big question, however, is not only if they…

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Various and Sundry

America and Mass Transit

Hey! Since we here in the United States are not traveling so much on this traditional week of travel, how about we take that time and read this longform article by Jonathan English all about mass transit in the United States. It unearths some assumptions about what mass transit is and can be and how those assumptions developed over the past 100 years or so. Besides the fond memories evoked by seeing the picture above…

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