Instead of making jet engines, GE workers want to start making ventilators amid the coronavirus outbreak.
The semiconductor nanowires take in the solar energy and pass it on to the bugs who do the chemistry for us.
The end result could prove hugely useful for people who are unable to talk or type.
The rocket is due to transport people, payloads, satellites, and cargo to Space.
The Caltech researchers took a "random walk" together.