The 18 biggest breakthroughs for self-driving cars expected by 2030

Self-driving cars may still seem far away, but automakers are making huge moves in just the next few years to make them a reality.

In 2017, Tesla said it will have a car drive itself from Los Angeles to New York. By 2020, an estimated 10 million self-driving cars, including ones made by Toyota and Nissan, will be on the road.

Here are the 18 biggest breakthroughs coming by 2030:

source
Skye Gould/Business Insider