Getting the best TV picture: The complete guide

Your TV looks pretty good, right? What if, for free, you could make it look even better? With a few minutes of time, you can master your TV's connections, placement and settings to get it looking even more realistic. Here's everything you need to know.

No matter how long you've had your TV, chances are it can look better than it does. If you've never adjusted your TV's picture settings, you're missing out on some of your TV's performance.

This handy guide will lead you through every step to get your TV looking its absolute best.

Samsung launches Milk VR to deliver virtual reality videos to Gear VR

Milk VR will provide the videos for free as Samsung hopes to goose interest in the field.

Samsung wants to jump start the virtual reality movement.

The Korean electronics conglomerate on Tuesday launched Milk VR, a service that will provide free 360 degree videos to anyone using a Gear VR virtual reality headset, which launched as a limited "Innovator's Edition" earlier this month. The content is expected to dribble out on a consistent basis in an effort to get people coming back to the service.

Reviews editor Scott Stein tests out the Gear VR -- minus the Galaxy Note 4. 

Samsung hopes Milk VR is an answer to those skeptical about the amount of content available for the Gear VR. The videos will also serve as a model for future filmmakers or artists looking to take advantage of the virtual reality medium, as well as build up an ecosystem and viewership for VR content. Milk VR also sits alongside Milk Video and Milk Radio services, dragging Samsung deeper into the content game.

How to clear a default app setting on Android

Made a mistake when selecting a default app for an action? No problem, follow these steps to clear the default setting and get your app choices back.