Kind of matches the uptick around 18,000 years ago...

STEM based, yes.

It’s pretty sad what passes for “science” these days.

So is the air cleaner just missing or what?

Life is a recursive tail-call function.

Just think...  I own nearly a fifth of the world’s cars.

There was a spot that violated the minimum bend radius when the trunk lid was opened & closed. The wires eventually fatigue. On mine the trunk lamp stopped working first, but the camera never failed.

I’d have to disagree with the “why most” part. It’s usually about distance chains can link two shafts at a greater distance with less mass & complexity than gears would. This particular application doen’t really have an issue with distance.

Then why use a chain?  Would a gear be more robust?  Radial load concerns, maybe?

And here we are, guarding a truck.

someone with a $2MM car in the garage.

Raindrops keep falling on my head.

by my recollection, nobody even called Odin “king”.

I wonder what I could get for a 12 yr old 2WD F250 XL 6-spd.

swerve, beep, and hit the barrier if it cannot find a bicycle.

NatGas runs through the attic.

It would make sense for the system to have a shut off for conditions it can’t safely navigate.

As someone who can navigate my house to turn off multiple random alarms without ever waking up to do nothing more than keep a chair warm for the first four hours of my workday...

How to cook on an electric stove when you’re used to gas: