TSA knows why these aren’t checked. It is because the TSA x-rays checked bags and some TSA people then flag their buddies in baggage handling down stairs to steal the items from the bags. 

Putting a truck bumper and frame at the head height for passenger cars doesn’t make the crumple zones any good for the people getting their brains pulped in a side impact.

Only the ones who are Clear are shaking their heads. 

One factor not mentioned is that rust on even true stainless steel (most are actually just corrosion resistant) is caused by particles of free iron left on the surface. This free iron is removed by passivation - basically attacking and removing anything that isn’t chromium. The exposed chromium will either be…

Non-ferrous is no iron. Having iron is a big part of being a steel.

The photos were of the photo booth tech. Taken and then discarded after the equipment was seen to work. 

In the 1980s Al-Li alloys were just around the corner. It appears they eventually got some use, but 2XXX, 7XXX, and 6XXX dominate for aerospace.

Gowing the xtre miel. 

The major exodus is because it costs a lot to live there. Which is mainly because a large percentage can get rich living there and because a huge number are willing to pay the price to enjoy the climates California has to offer - one can surf in the morning and be skiing in the afternoon. Try that in Houston. In that…

https://xkcd.com/1053/

Learning how other things work. Plus a set of annoying pranks with TVs and the like or stealing radio controlled shopping carts by issuing an unlock signal. That sort of thing; mainly for anything that isn’t properly nailed down because no had built a cheap tool to go after them. 

Another nudge that ASL should be part of k-12 school US curriculum, not a separate study, but an integral part of classrooms, to make it a part of normal interactions. Some cultures are so close - seen too many videos where an Italian is challenged to have a conversation with their hands held still by their sides. 

Another crash, this time in a suburban neighborhood - no one killed.

Another day another General Aviation crash where the pilot clearly prioritized trying to save the plane and, instead of landing in a canal or field, slammed into cars on the highway. So far two dead. 

What must the gearbox on the other end of that look like.

He also doesn’t know what the original cartoons were about. Or humor. Or satire. 

Waiting for him to dynamite the entrance and burn all the maps.

Per Wikipedia,

It takes another step forward by producing 0.0001% of the energy dumped into the facility. Unity output is, at this pace, just around the corner.

The Ukraine forces are doing nothing with the drones alone. They are doing damage with bombs the drones carry and the artillery they spot for. I am in favor of laws against bombing people in peace time. Since this drone was not carrying a bomb and spotting on a large installation is done by walking near it, there is…