The obvious answer is the number of clutches. But it goes beyond that, into questions of design and operation that can bring a car almost to being automatic.

Ho, ho ho-my god, this is your last chance!

A thick mist does its best to dampen our spirits as we gather in the car park at the top of the Hartside Pass, the lofty ...

From the November/December 2025 issue of Car and Driver. Despite our best efforts, our crusade to "Save the manuals!" has failed to keep the stick shift off the endangered-species list. When our ...

A federal judge has ordered the city to hand over the operations of its troubled jails on Rikers Island to an outside manager. In a decision Tuesday, U.S. District Judge Laura Taylor Swain wrote that ...

It’s Triggy!] had a problem to solve. His grandma was having issues with hand tremors, which made the basic tasks of daily ...

We updated this article in April 2022 to add more information about each featured product, based on extensive research done by our team (and that of our sister team at the Good Housekeeping Institute) ...

Looking for an alarm system to make you feel more secure? We've tested all the top professional and DIY home security systems to help you decide which is right to protect your family and property.

Control theory is a branch of mathematics and engineering, which defines the conditions needed for a system to maintain a controlled output in the face of input variation. Classically developed for ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Ellen Lee Ellen Lee is a ...