Genetic Engineering

I hope you poli-tards are for it.

If genetically engineering humans became accepted and practical there no limit to what could be accomplished.  Virtually all diseases could be cured, and birth defects like homosexuality and blackness could be gotten rid of as well.

>>1
Protip: Gayness isn't genetic and it's superior(see: Po-Ju, Ancient Greece and hot traps)

Genetic engineering is awesome, but you can't change stuff like sexuality and other things that are related more to upbringing than genes. What you can do however is to give them superhuman learning capabilities, superhuman strength etc. Problem is that you can't change yourself with it though as you're already born. That's why I prefer cybernetics and robotics. Besides steel is stronger than flesh and you can always repair a machine. Machine body is also much more better in other ways. You can always change it when needed and utilise different bodies/bodyparts for different purpose.