The mind-bending world of birotary engines - a hybrid of piston and rotary technology that could revolutionize aviation. But ...

NEW YORK (AP) — The crisp crinkle of fallen leaves beneath your feet. The swish and trickle of water moving through a stream.

The Air Force's next-generation nuclear missile program has blown its budget and hit serious delays. Here's how things went ...

These are the best technologies, features, and services that are radically improving driving, car ownership, and how we move.

Attic fans are supposed to quietly protect your roof and your cooling bills, not threaten your rafters with a hidden ignition ...

Beginning Nov. 1, Bexar County will become one of several Texas counties that require vehicles to pass an emissions test ...

As temperatures begin to drop, motorists will be de-icing their cars each morning before heading to work - and the AA has ...

A look at how modern electric actuators combine mechanical innovation with digital control, enabling rapid product ...

Chinese firm Dongan Auto revives the Wankel engine, developing a lightweight prototype aimed at next-gen aerial mobility ...

Whilst Dreame is best known for its advanced cleaning tech – including some of the best robot vacuum cleaners on the market – ...

Some of the most common types of axial fans are vaneaxial, tubeaxial and duct fans, which are designed to be installed in ...

SeeCars crunched the numbers on the longest-lasting sedans and hybrids by their likelihood of reaching high mileage.