Tesla says its rocket-assisted sports car needs no special propellant. How long the cooldown to maximum performance is ...

Turbos have been doing service in modern cars for years, with a recent promise of improving fuel economy. Can a turbo really ...

Tesla’s new Roadster is best known for flipping through the air in Texas, but the technology that matters most for a race ...

The Tesla Roadster’s SpaceX-derived thrust system uses a 10,000-psi COPV and cold-gas thrusters to help deliver its claimed 0 ...

German police say that two men have turned themselves in after a security fence was damaged at Leipzig Airport.

After years of delays, Elon Musk demonstrated the new Tesla Roadster in Texas on Thursday. Production won't actually begin until 2028.

DRIVERS could see their “bright” headlights made illegal under a nationwide plan. Changes to vehicle lighting are set to be ...

What happens in the hours and weeks after a car accident often sets the course for everything that follows—how injuries heal, how conversations with insurers go, and whether there’s enough evidence on ...

An ECU tune can unlock more power, boost torque, and sharpen throttle response, but the performance gains come with potential ...

New-car payments, loan sizes and lifetime interest all set records last quarter, even with rates flat at 7%. Six-figure ...

Is your phone overheating with CarPlay or Android Auto? Learn why wireless charging and navigation cause heat and how to keep ...

We drive Polaris’s hottest buggy to view southern Utah in fast forward.