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).

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

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

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

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.

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

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 ...

I put four robot lawnmowers through a brutal backyard battle — and only one person got injured These autonomous cutters show promise, but there’s still a ways to go before you should trust one ...