Although the doublers know almost nothing of nuclear science, they once conducted a massive genetic experiment to enhance the species.

There are tanks on the streets and wild rumours about secret genetic experiments that have gone horribly wrong.

The genetic experiments endow them with wings and the ability to survive in space without oxygen or protection from the rigours of space.

Further, the selfing nature of this plant assists genetic experiments.

He created numerous genetic experiments each with unique abilities and characteristics.