Cruise is laying off 8% of its staff. Here's how the self-driving car company is testing its tech virtually after the pandemic forced its vehicle fleet off California roads.

· Cruise is still testing its cars while its fleet is off the roads in California amid the coronavirus pandemic.
· General Motors' autonomous vehicle arm has 233 self-driving vehicles which are registered to drive in California and not in use right now, but every day it runs roughly 30,000 simulations to test for safety,...