Overhead

Spotted and sharing: Klaus Leidorf’s Aerial Archaeology.

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You can click the link for the details, but here’s the gist:

Perched at the window of his Cessna 172, photographer Klaus Leidorf crisscrosses the skies above Germany while capturing images of farms, cities, industrial sites, and whatever else he discovers along his flight path, a process he refers to as “aerial archaeology.”

And I think the different perspective is pretty cool:

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Loads more from Klaus on his Flickr stream.

You want pure nature? OK, die young.

I spotted a nice little rant from Jeffrey Kluger on Time.com on anti-vaxxers.

I hope that writing it was some sort of cathartic experience for Jeffrey, as while it carefully explains all the reasons that anti-vaxxers are foolish, short-sighted and downright wrong, it will have about as much effect as bringing a banana to a gunfight. But I recognise that sometimes you just need to get these things out of your system before the frustration makes your brain go totes cray cray and you start using sloppy internet slang.

Parents who oppose vaccines are not only misinformed, they’re spoiled, having grown up in a world that stands behind the berms built by the scientists and vaccine developers who came before them. If you’ve never seen measles — or polio or whooping cough or mumps — you have the luxury of believing they don’t exist.

Forget the pretty flowers and the Instagrammable sunsets. There’s another side to Nature: viruses, evil bacteria, disease, sickness. Yep, sadly, it turns out that Nature is actually a bit of a bitch. As Jeffrey points out, science (or “messing with nature”) allows us to live longer, it means that we don’t die in childhood, it means that simple infections don’t kill us anymore (for the moment, anyway).
Because those were all things that happened a lot before science happened (see here).
Now, I think that those are good things. Positive things. Fine reasons to embrace and celebrate the progress we have made. Working in science, it’s disappointing when others don’t feel that way, but it’s tragic when their irresponsible decisions impact on the defenceless individuals in our society.

I’m not going to carry on. My rant would have about as much effect as Jeffrey’s and rather than raising my blood pressure by thinking about the idiots, I’d rather be doing my (little) bit to stop quite so many people dying of TB. That said, do click through and have a read of Jeffrey’s column, because it does make very good sense.

Here’s what you see when you track global shipping by satellite

There’s recently been a bit of interest in the satellite tracking of global transportation.

Remember when we showed you a visualisation of what the flights over Africa and the world looked like? And remember I mentioned that Marine Traffic was a great app for your mobile device? Well, combining those two ideas, gives you this:

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Amazing, hey? The southern hemisphere land masses look like they’re being suspended on numerous cotton threads. And you can see why we so regularly observe big ships going around Cape Agulhas.
In addition, you can see the immense importance of the Suez and Panama Canals, and the English Channel, too.

Sadly, if you want to have this global AIS-satellite data added to your current (and free) terrestrial-based Marine Traffic portfolio, it’s going to cost you upwards of €269 (R4,000) per month. Eina!

How cool is Points?

Described as:

The most advanced directional sign on earth

Points looks very cool – and very useful.

The festival/concert idea shown in this promo video is an excellent idea. And in case you think that this just a computer generated video of some designer’s vision, that same designer is at pains to tell you otherwise:

This is REAL footage of Points shot in Brooklyn, NY.
Everything was captured on camera, and no CG is being used. More info at http://breakfastny.com/points

I want one for my garden: “Pool”, “Braai”, “Beer”.