Now wait a minute. I thought BMW had hardpoints on the side of their vehicles, and a special jack that fit those hardpoints, specifically to make it easier to jack up.

Perhaps, but look outside any active distribution center and you'll find acres of idle trailers. I know Walmart even uses them as long term storage.

If you're already moving one box at a time, because you're building the pallet, you may as well move one box at a time directly into the container. That was the whole point I was trying to make. There is no extra labor. The container itself is the unit of transport, rather than the pallet.

Large molded plastic step stools, actually.

My visibility may be skewed for only facilities with conveyor systems, but every high volume distribution center I've seen either does fluid loading, is in the process of transitioning to fluid loading, or is seriously considering fluid loading, rather than pallet loading.

Unless the previous trailer just waits around until the next one is dropped off.

Anywhere you're shipping freight between two of your own facilities.

That's only relevant if the driver and truck has to stay with the trailer. In a major distribution network where it's the same company on both ends, that does not apply.

That requires one person and one hand truck or fork lift to shuttle each pallet of two tons of cargo back and forth. It's cheap, but it's very low throughput, and it doesn't scale up to high throughput well. If you need high throughput, you're going to use conveyor. You use pallets for storage, for items that cannot be conveyed, or for things like LTL receiving where you can't keep the trailer, and don't want to hold up the driver while you hand unload.

They were defending their own country, rather than on the other side of an ocean.

It takes time to build pallets. It takes time to break apart, resort, and rebuild pallets. It costs money to repair and replace the pallets themselves. Pallets require extra ceiling space to actually pick them up and put them into a truck or container, resulting in wasted volume in that truck or container. The logistics industry is quickly moving away from pallets for everything but long term storage.

Just make sure they're not chemically treated before tossing them in the fire.

Ideally, nothing. Groups are already investigating the use of cavitators along the hull to reduce surface friction and fuel consumption. If that pans out, this would basically be a bonus effect.

There's no reason biological organisms cannot have an indefinite lifespan. Stasis would only be necessary for the purposes of reducing energy consumption and preventing boredom, which would both be issues in a machine intelligence.

You're overestimating the capability of SpaceShipOne/Two. It goes to space for all of a couple minutes. It does not go to orbit. The engineering requirements aren't nearly as tough. We've been sending unmanned vehicles up there since the early 40's, and manned ones up since the late 50's, back when NASA was still called NACA.

The Apollo program cost ~$20B, over the better part of a decade, during a time when the US GDP was rose from around $600B to $1T. So, it used roughly 0.3% of the GDP over that time period.

The ultimate capacity of one of these systems is on the par with supercapacitors, and an order of magnitude lower than traditional chemical batteries. Their high power, low capacity, and functionally unlimited cycle life make them useful as a transient power filter, rather than a meaningful energy storage mechanism. Their sudden and nearly instantaneous quench makes them downright frightening as a sizable energy storage mechanism.