SKIP
The supplied content is too thin to produce a substantive, fact-based science brief. The article excerpt contains only a generic statement about future car technology without specific details, concrete examples, timelines, research findings, expert attributions, or verifiable information. The title poses questions about potential features (self-driving, solar-powered, vehicle-to-vehicle communication) but the actual content provides no facts, figures, or sourced claims to support a news brief.
To write a proper science news brief, I would need specific information such as: particular technologies being developed, which companies or researchers are working on them, timelines for implementation, research findings or studies, expert quotes with attribution, or concrete examples of prototypes or testing.