As 2025 comes to a close, we look back at the 10 most popular news stories on the World Pumps website this year.

Speed limits are a subject of constant discussion across America, and because of decentralized state regulation over the limits, there can be a wide variance in limits from state to state. Arizona, ...

Drivers in the state of Texas can no longer assume they know the roads well enough to stick with the speeds they've always done, as new variable speed limits are rolling out across the state. Digital ...

New digital speed limit signs are already active on some roads, changing the limit depending on numerous factors. Texas introduces variable speed limits using digital signs after a deadly 2021 pileup.

Drivers across Texas may soon see speed limits change in real time. Digital signs flashing different speed limits are starting to pop up on Texas highways. They're part of a new initiative in the ...

National Highways has apologised for a technical error that meant variable speed cameras had been incorrectly detecting some drivers as speeding. The agency, which ...

Some drivers have been incorrectly fined for speeding due to an issue with variable speed cameras in England, National Highways has said. The government agency said it was implementing a fix to ...

This new gadget is ready to pump the brakes on bad drivers. New “speed limiter” devices for cars are set to force reckless drivers with multiple violations to finally slow down, by linking to their ...

Why are we asking for donations? Why are we asking for donations? This site is free thanks to our community of supporters. Voluntary donations from readers like you keep our news accessible for ...

Using variable speed drives on pumps reduces parasitic energy loss, enables proper maintenance and lowers capital costs. This article examines a method for determining the optimal number and speed of ...