A “hovertank” is, of course, a terrible idea. A hovering vehicle pretty much by definition has no traction with the ground, thus cannot well handle a lot of recoil… which is the sort of thing a cannon provides in spades. And anything that hovers has to be built light enough to get lurched off the ground, which reduces the capability to be armored. And… on and on.
Nevertheless, the “hovertank” has it’s place in science fiction.
And now modern consumer electronics and drone technology has reached the point where a hovertank can in fact be yours. In subscale plastic model form at any rate.
I’m honestly surprised and impressed that that bitty quadcopter could lift that, and do so effectively. Now imagine that the kit was designed for that from the get-go, using vac-formed parts… or even carbon fiber laid-up components. Far lighter, and better integrated with the lift system.
Sometimes I look at some of my goofier projects like the “2001 Briefcase Computer” and I think to myself “that’s actually pretty cool.” Then I see guys like this and I know that my nerd-cred is minuscule.
Where the case is made that fandoms are composed not of people laser-focused on a single mono-topic, but who are *generally* nerdy, conversant in a range of fandoms, some related, some not, but all somewhat similar in having canon and lore and the like. The point being that when franchises and IPs are taken over by people who are *not* nerdy, they cannot relate to the fans, and end up making a mess of the product. They have fundamentally different worldviews.
The story goes: an Amazon driver delivered a package. Nobody was home, but the automated doorbell made some sort of innocuous announcement. The driver, who was wearing headphones, misheard what the robot said, decided that the robot did a racism, reported that as such to Amazon… and then the homeowner had his Amazon account locked. This included “smart home” devices, locking out some of the functionality of his house.
This story, if true, argues for several things:
1) Don’t have “smart” features that can be turned off by someone else on a whim
2) Perhaps companies should be prohibited from having this sort of authority
3) “Someone said something racist/sexist/offensive” should at the very least be accompanied by verifiable documentation of the incident before *anything* is done. False accusations should be met with punishments similar to but exceeding those that an accurate accusation would have resulted in.
Even with a specially made setup and at close range, it’s difficult. This should drive home the difficulty and impressiveness of hit-to-kill interceptors that take out incoming warheads or missile from tens of *miles* away at closing velocities far greater than those of mere bullets.
Also: bullets don’t as a rule fuse together; rather, they explode in a shower of flattened lead fragments.
And another MiG 31 comes in for a landing, spewing fuel at a prodigious rate…
There seems to be something wrong with the Russian Air Force lately, lots of planes seem to be having trouble. I’m sure we can all agree that the best thing would be for the Russian Air Force to ground their aircraft for a bit. Probably put them all on trucks and trains and send them to, say, Germany and Poland and Finland for inspection and disposition.
It’s been long enough that “Dr. House” *could* make a comeback (he *might* be getting out of prison about now…). Saddling him with Dr. Murphy could be entertaining as hell. Will it happen? No, it’s about as likely as Disney making a good Star Wars movie. But it’s fun to think about.
Today I swung by “The Davenport,” the century-plus old apartment building that partially collapsed a few days ago. Roads were closed off for a radius of a block or two around it so I couldn’t get very close in my car, and I didn’t have the time to find someplace to park and walk. Ehhh, oh well. Anyway, a lot of information has come out about it; the city of Davenport has released a bunch of inspection reports and other documents going back several years showing that it has been falling apart for some time. Bricks have been popping out of the face of the building for years. It looks like the sort of place that your average person would have been able to look at and go “Nope” and run to some other accommodations.
In retrospect this sort of thing is not too surprising. A lot of the buildings around here are old brick structures, and The Davenport was only a few blocks from the Mississippi river. “500 year floods” seem to happen every few years now; this had *got* to have an effect. Whether water seeps into the ground that far inland I don;t know, but having tens of thousands of tons of new watery overburden from time to time has got to cause the ground to flex at least some. There are also the occasional earthquake; small by the standards of even Utah, but if you have a brick building not built with earthquakes in mind… that’s not so great.
In all honesty, “The Davenport” looks like a *lot* of buildings in this part of the midwest. Built a century ago, having seen better days. Like our roads and bridges, the infrastructure has not been well looked after. I won’t be surprised if the next few years are filled with increasing tales of buildings and bridges falling. Imagine if the dozens of trillions dumped down the black hole of welfare were instead spent on repairs, maintenance and replacements of structures that needed it.