Did you know you can use your camera with Adobe Lightroom to shoot photos and display them directly on your computer screen? It's called shooting in tethered mode.
If you are using Facebook social apps for watching videos, reading content and you don't want your friends or everyone to know about your activity, you can turn this off.
The latest DNA analysis of around 7,000 years old male hunter-gatherer from Spain may shed some new light over the theory of why European's skin became lighter in color.
