The main way in which hedge funds are seeking to convince investors that they are not the creature of a single star trader is to hire top Wall Street types to run the business side.

ECONOMIST: Hedge funds

To achieve that, the engineers will have to include multiple cell types and devise a system that allows the lab-built creature to sense its environment and use an internal "decision-making circuit" to pick different behaviors.

WSJ: Jellyfish Hints at Fix for Damaged Hearts