Nearly seven years after he was paralyzed in an IndyCar crash, Robert Wickens will return to elite competition on Saturday ...

EVs use regenerative braking to recover energy when they slow down or coast downhill. So, can you charge your electric car ...

P EOPLE ARE dying for clean air. According to the most recent estimates from the Institute of Health Metrics and Evaluation ...

Initial tests show significant reductions in stopping distance, but the greater implications are what's really fascinating.