Transparent aluminum: Tiny acid droplets turn metal into glass-like material

I love science. The last time they were trying to figure out how to make a strong and moldable "glass" they accidentally discovered super glue.

If they can really make aluminum completely clear the applications for such a thing would be pretty wide.

That's the ticket, laddie.

That’s the ticket, laddie.

How do we know he didn't invent the bloody thing?

TRANSMUTATION

So we get a gem fused to aluminium. Cool

So invisible jets (with wondrous pilots) when?

(Or do we just wait for pollution to turn the rain acidic like this?)