We put the 2025 Toyota 4Runner TRD Pro and Jeep Wrangler Rubicon 4xe head-to-head! See which hybridized off-road bruiser ...

This story first appeared in the Winter 2011 issue of MotorTrend Classic] Five simple gauges, black with red needles, are the ...

Only the hardest of the hardcore knew of the ZR1 in that first iteration as a $968 race package for small-block powered ’Vettes. That’s a stark contrast to today when the introduction of the new, ...

You have likely heard of variable valve timing by one of the names manufacturers have for the system, such as VVT-i or VTEC. So what is it and what does it do?

With these Wirecutter-approved picks under $100, you don’t have to spend a lot to get a good deal this Amazon Prime Day.

Yet with the latest Macan SUV going fully electric, Porsche is hitting its EV stride. This presents an opportunity, in that the new model is currently being sold alongside the outgoing gas-burning ...

Southern California utility standardizes on platforms for membrane-bioreactors and solids treatment—but maintains 10-hour ...

Pneumatic actuated soft robots attract increasing interest of the researchers due to the availability and simplicity in actuation. The soft robots driven by soft pneumatic actuators (SPAs) of various ...

Pneumatic control valve is an important terminal control element in the industrial control system. Accurate prediction of the residual life of pneumatic control valve is of great significance to ...

We conducted a prospective, randomized, double-blinded, sham-controlled trial assessing the therapeutic effect of PCDs for RLS. Patients were randomized in a 3:2 distribution according to a ...

Learn how to choose between linear and equal percentage trim for air control valves based on pressure drop, control objectives, and valve characteristics.