alt Hacker NewsOf metal, yes. That's not what we're talking about here. We're talking about force fields in the sci-fi sense. An invisible wall that a person can't pass through.
Of metal, yes. That's not what we're talking about here. We're talking about force fields in the sci-fi sense. An invisible wall that a person can't pass through.
The article is about an electrostatic field. That's far from sci-fi.
https://en.wikipedia.org/wiki/Electric_field