I always hoped that things like Google face detection would help with this until all the privacy concerns hit.

Vacationing somewhere? "Hey can you take our picture?" They snap with their own phone and go on their way. You pull it up later via face detection from their Google Photos.

"Hey Google, pull up all the photos that I'm in, from everywhere". Shots of you in the background walking down the street, at the zoo, etc.

Would have been wild.

Please continue!

Totally untrue, all modern word processors can edit any part of the text.

What about the earliest images vs the latest images in the same wavelengths? Can any movement or differences be seen?

There it is, you saved me a shop

New title: There is no dog alive from before The Matrix was released.

My wife was mowing the lawn a few weeks before our first son was born and wouldn't let me do it because I "wasn't doing it right". She'd literally never mowed before in her life.

Michael Finnegan! He's got whiskers on his chinnegan!

It does, thank you!

If we were in space at relative rest and there was an earth-mass chunk of dark matter that wandered into our path, does that mean we would suddenly find ourselves falling toward it for seemingly no reason?

I'm assuming we haven't observed dark matter at smaller than galactic scales, but I'm wondering if the current theories and observations allow for smaller amounts as well.

Can we run into planet-sized bits of dark matter just like we can run into planet-sized primordial black holes? One of the theories is that we haven't observed a 9th planet in the solar system that's shepherding trans-neptunian objects because it may actually be a primordial black hole... Could it also be a small bit of dark matter?

But when almost every successful lander is limited by their solar panels at the end of the project, at what point do you start prioritizing them?