Steep incline? Overgrown grass? Lumps and bumps? We look at the obstacles that could pose a problem for the wrong lawnbot.

It’s a hulking four-wheel-drive robot and I live in the city, where we don’t have huge lawns. Enter the Luba Mini, a halved version of the Luba meant for smaller lawns (and tighter budgets).

It’s a hulking four-wheel-drive robot and I live in the city, where we don’t have huge lawns. Enter the Luba Mini, a halved version of the Luba meant for smaller lawns (and tighter budgets).

Thalamus the autonomous security robot is breaking ground as a security sidekick that uses artificial intelligence to keep an eye on things.

The robots have come to relieve you of your most onerous yardwork chore: Mowing your lawn. Score a great deal during Amazon ...

In order to decide which option is best for you, it’s important to understand what these vehicle drivetrain types are and what the difference is between FWD and AWD.

The National Park Service makes a clear distinction between all-wheel-drive and four-wheel-drive, as a Subaru Crosstrek driver learned.

From the Acura Integra Type S to the Chevrolet Trax, these four front-wheel drive cars deliver real driving thrill.

All-wheel drive is great to have, but buying and driving a vehicle with it can entail significant cost premiums.

Back in the day, 4-wheel drive and all-wheel drive were niche features. Unless you had a truck or an oddball vehicle like an Eagle wagon or Audi 4000, your vehicle was two-wheel drive. Now, with ...

What’s the difference between four-wheel-drive and all-wheel-drive? Given that most cars, SUVs, and non-commercial trucks have four wheels, you might assume that 4WD and AWD are the same thing.