Finn was carried as a much smaller puppy, but now at 90lbs, he still insists on being taken over the perimeter every day.

Collars are one of the many risk-reversal strategies available. Another strategy is the fence, which uses three contracts instead of the collar's two. An equity collar is created by selling an ...

The best wireless dog fences help keep your pups safe outdoors. We tapped a professional trainer to choose our top 4 picks.

Underground fences are a popular option for pet owners who want to keep their dogs safe and secure without the need for ...

Rechargeable batteries, which can be used again and again through top-ups from the mains-connected charger, are an investment – the best will last for hundreds of hours of use. They have several ...

A new type of lithium-ion battery with a single crystal electrode can withstand over 20,000 charge-discharge cycles before hitting the 80 percent capacity cutoff. Researchers at Dalhousie ...

Even labor unions, which have provided Democrats their best vehicle to reach blue-collar voters, could not prevent Donald Trump from making big gains among their members without a college degree ...

Batteries always seem to die at the worst possible moment—like your calculator batteries right before a math exam, your remote control batteries at the start of a great movie, or your flashlight ...

Everyone is talking about China’s EV price war, but competition in the battery market is intensifying. BYD is the world’s second-largest EV battery maker behind CATL, but its new tech could he ...

The phrase “virtual fence” might evoke images of those invisible dog fences in backyards ... they receive an auditory warning from their collar. If they ignore this and move closer to the ...

I could not be happier than I am with my Invisible Fence. We moved to Dunnellon after living in the jungle of Costa Rica and my two Standard poodles were used to free range with no restrictions ...

Learn more › Trucks, just like any other vehicle, require batteries to operate properly. But because they have big engines and are typically faced with hard conditions, the batteries they call ...