From rotting seaweed washing ashore to used coffee grounds, innovators turn trash into car fuel. Check out the science behind ...

Waymo says the San Francisco power outage overwhelmed its robotaxis at scale, creating a backlog that led to response delays.

One estimate by an engineer in SCU forecasts that given 300 "actual" UAP sightings per year — and assuming random distribution of sightings — that with 930 automated camera systems distributed across ...