Abstract: Knowledge tracing aims to predict students’ future question-answering performance based on their historical question-answering records, but the current mainstream knowledge tracing model ...

Volkswagen and Porsche are recalling more than half a million vehicles in the United States after regulators flagged a defect ...

The current campaign spans more than 500,000 vehicles in the United States, combining a large software recall at Volkswagen ...

A company called Kuhl will add new suspension, body panels, and more to turn the GR86 into a fun off-road sports car.

Add articles to your saved list and come back to them any time. Marnus Labuschagne has been told to free himself of his self-imposed shackles in his quest to rediscover the form that made him ...

A locksmith showcased the process of reprogramming a Chevrolet Colorado which ended up taking two hours to complete. In a TikTok that’s generated over 1,600 views as of this writing, Phoenix-based ...

The base Porsche Macan is the slowest new Porsche, but it's still quick enough and fun to drive. Macan costs over $10,000 more than comparable German rivals. It lacks features and value compared to ...

The Cayenne is easily the most fun-to-drive SUV in its class, demonstrating elite levels of performance and overall sharpness on the road. I don’t really hate anything about it, but there is this one ...

Porsche is preparing another round of price increases as new tariffs continue to reshape the cost of doing business in the US. US tariffs force automakers, including Porsche, to raise car prices to ...

Vik is the Co-Founder and former Editor at MotorAuthority, a leading U.S. website covering performance and luxury cars. Since 2025, he has contributed to CarBuzz, blending his engineering background ...