Originally Posted by CallOfCth'reader
And as everyone knows, ye cannae change the laws of physics.
But you can bend them nearby black holes. Guess what? Some years down the road and everyone will carry their very own, personal mobile hadron collider! Tiny nano black holes on the go, perfect to recharge your batteries, mess with your quantum computations and teleport you to a spooky distance...
Don't mind it itself requiring a city's worth of power consumption...