edge of the world

all over the world

throughout the world, everywhere, worldwide, globally.

bleeding edge

Something too new and untested to be reliable or to have any assurance of safety; the figurative place where such things exist.

come into the world

To be born.

coming into the world

The act of being born; a birth.

cutting edge

The forefront, or position of greatest advancement in some field.

dead to the world

Sound asleep.

edge of the earth

A very remote place.

edge out

To defeat in a contest or a game by a narrow margin of victory.