The bill gives the Texas Department of Transportation the authority to temporarily lower speed limits to "address inclement ...

The Texas Department of Transportation is installing new digital signs that let speed limits change in real time.

An error in National Highways' system has meant thousands of variable speed camera fines have been issuesd in error.

Variable-speed options are abundant in HVAC and their impact has been felt industry-wide. Contractors and manufacturers alike have taken to these single- and two-stage alternatives as ways to enhance ...

Due to economic necessity, commercial ship operators have become increasingly focused on finding cost-optimized solutions to operate their vessels. In turn, power solutions providers like Rolls-Royce ...