It's Saturday night. You sit down in front of your TV and find the latest blockbuster movie on your favorite streaming service. You press play, and all of a sudden you notice that something looks, well, off. You can't really explain it but it just looks different than how you remember when you saw it in the theater. It turns out it's a setting on your brand new, state-of-the-art TV. Why do these settings exist, and what are they doing to your favorite movies?

Twitter is full of trolls and politics. Not my page, though. Come say hi and learn a thing or two.

Artificial intelligence doesn't just power our smart assistants and high-tech gadgets. It has all kinds of applications, including the creation of beautiful, original art. This is a fascinating look at how this technology works, and we're sure AI's creativity will blow you away.

We use codes every day, in just about everything we do. We abide by codes of conduct and rely on codes we speak with others. Not all are obvious, though. Some codes have been around for thousands of years and remain unsolved. Here are eight that have stumped "cryptanalysts," or codebreakers, for years.

When you think of liquid, you probably think of something like water that sloshes and flows. But not all liquids move the same — and some don’t even look like liquids. Let's go back to science class with a study that solved a decades-old mystery.

You probably have thousands of photos on your phone eating up space, and you want to preserve those memories. IDrive is the perfect solution for backing up and protecting all your precious photos and videos. Use it to back up all your devices: PCs, Macs, servers, iPhones, Android phones and more. Sync everything to one account.

IDrive is like an insurance policy for your data. Plans start at less than $7 a month.