Water bottle that auto seals and is easy to clean.

Sadly still magnetic force that loses strength exponentially based on distance

I could be wrong but as I understand it. You know magnetism based on positive and negative poles, now they can read and write SPIN, which is another property of electrons (that are in everything, even things nonmagnetic). If it’s true, and scales, we could use non-ferrous better materials to achieve what we do currently with ferrous materials.

There are dozens of us! Dozens!

Ha! Thanks. I’m sure my old English teachers would be proud… and surprised.

As a fledgling astrophotographer, I think that is awesome! Great job!