Tucked away in your car, often overlooked and quietly unassuming, may be a USB port. But don't let its modest appearance fool ...

There’s something extra special about holiday traditions that bring scent, nature, and handmade beauty together. These DIY ...

You may use a different browser or device to view this in full screen.

SHOPPING: Shop the Hotel Collection Summer Sale and save up to 60 percent on candles, diffusers, essential oils, and more. Refresh your space just in time for July 4th. Limited time only!

An oil life monitor is a feature that is becoming increasingly common in new cars, but how much can you trust what it tells you? Here's what you should know.

Rear diffusers improve vehicle aerodynamics by accelerating airflow underneath a car, improving grip, handling performance, and fuel economy.

The best ways to use essential oils, from using a diffuser to putting them on your skin. Plus, insight from experts and shop products here.

Is your engine’s dipstick indicating a low oil level, but you’re not sure why? Here are the few places we would recommend you look first.

For best engine results, disposable oil filters should be changed with every oil change, but reusable filters are more durable and last longer.

I tested 12 essential oil diffusers to compare their scent quality, design, ease of use and functionality. Three emerged as the best for most people.

But as engines have grown more efficient and oil formulas have improved, that rule of thumb is no longer a hard-and-fast requirement. So how often should you actually be changing your car's oil?