The three challenges keeping cars from being fully autonomous

https://www.technologyreview.com/s/613399/the-three-challenges-keeping-cars-from-being-fully-autonomous/?utm_campaign=the_download.unpaid.engagement&utm_source=hs_email&utm_medium=email&utm_content=71987670&_hsenc=p2ANqtz-_3JxpG54U4E3jOKGaIDzzPoE4Vv46we5GQE9I6mdkbuoskrbYenhieRurh--fRxplITCtzGQCYN4N8vcCT2HqpjyB-Bol1NHJoeBIdDkG5yuwvXd4&_hsmi=71987670