Not a scientist, but my first assumption would be that everything on earth, but also earth itself will double in size, knock ourself around our nice orbit around the sun and kill everyone either flashly or coldly.
Ignoring that problem, or applying the effect to the entire universe, probably not much would happen.
Not a scientist, but my first assumption would be that everything on earth, but also earth itself will double in size, knock ourself around our nice orbit around the sun and kill everyone either flashly or coldly.
Ignoring that problem, or applying the effect to the entire universe, probably not much would happen.
The sudden compression would blow up pretty much everything in existence. Possibly even some black holes.