By using Google Trends, which tracks the frequency particular search terms are entered into Google over time, scientists have found seasonal patterns, for example, in searches for information about mental illnesses and detected a link between searching behavior and a country’s GDP.

It's good to be king, especially when Samsung knows that it reached the top position after some early missteps. Now comes the hard part -- staying on top. If the Galaxy S III was Samsung's crowning achievement, the Galaxy S 4 is the first defense of the throne.

Arriving on the heels of one rival's flagship and a few months before the expected unveiling of another's, the Galaxy S 4 will prove whether Samsung is continuing its trend of advancement or becoming just as predictable as the old guard that it mocked. So naturally we must ask: just how good is the Samsung Galaxy S 4?

Simulating the physics of water has always been tricky and game engines sometimes still have to use dodgy mechanics to make it feel real. But the above demonstration of this new fluid simulation technique proves that slowly but surely we're getting there.

The original LG Lucid was behind the curve when it launched on Verizon Wireless last year. It had 4G LTE, but it was running an outdated version of Android at a time when users were clamoring for Android 4.0 Ice Cream Sandwich. The Lucid 2 arrives just over a year later and is thankfully closer to what's expected of a modern smartphone.

The Lucid 2 has 4G LTE, Android 4.1 Jelly Bean, plenty of software additions courtesy of LG, and a favorable price for someone looking for a new Android smartphone (free with a two-year contract). Is it favorable enough? You may be surprised to learn how tall the new Lucid can stand.

Game developers have been stuck with DirectX 9 and 2GB of memory for the past decade. While this hasn’t harmed first person shooters (they only have to manage a handful of objects at once), it has been poisonous to other genres. Next time you’re playing an RPG in first person with no party you can refer to DirectX 9 and 2GB of memory as a big reason for that.