Tonight, we celebrate a story that is as beautiful as it is simple.

WHITEHOUSE: President Obama Lights the National Christmas Tree

Dr Wilson and Dr Daly speculate that the simple act of regarding beautiful women is able to engage and manipulate the male brain's reward centres.

ECONOMIST: Evolutionary biology

The book is full of beautiful, counter-intuitive, simple, clear nuggets like this, which are guaranteed to make you rethink how you run your business.

FORBES: One of the Best Hours You'll Ever Spend

The VH-510 is equipped with simple auto functions, such as iAUTO, and Auto Tracking AF that allow anyone to easily take beautiful photos, even those who are new to digital cameras.

ENGADGET: Olympus expands its point-and-shoot offerings with Stylus VH-410 and VH-515