Santa’s got nothing on Amazon! The Daily Mail takes a pictorial look into the inner workings of one of Amazon’s distribution center – or, as they call it, a “fulfillment center” – in the UK.

The place is simply huge. Millions of products are spread throughout the large place and a computer system is in place to keep track of them throughout the day.

The article takes a look at how their computer system works and speculates just how insane this holiday season is going to be on Amazon.

Ever wondered what it would be like to live in a bunker or an underground tunnel? One guy did just that, pimping out his underground home with all the stuff one would want.

Situated in the Swiss village of Vals, the house is very unusual to spot even though it has got unusual architecture. There are guest rooms and even an entertainment area.

Over on Freshhome are very nice pictures of the place which looks straight out of some fantasy film.

If there’s a cat heaven out there then this is the one: The Cat’s House. It is a house designed by a Japanese architecture firm specifically for cats featuring a number of playful, but tastefully designed rooms for fortunate felines.

The rooms feature rounded corners, bookcase steps, tunnels, skylights, ceiling catwalks and quite possibly the most awesome thing for cats – a floor-to-ceiling scratching post!

Bridges have always had an utilitarian purpose – they let people get from one place to another. Bridges are engineering marvels, but that’s not to say they can’t be beautiful.

TimeIdol takes a look at some of the most beautiful and iconic bridges of the world. Makes you wonder what the world would be without bridges.

Since cities are becoming even more congested than before and the fact that our lives are getting even busier, it’s not possible for most of us to appreciate the beauty of the sun rising or setting.

The Whitney Museum of Art website hopes to capture the beauty in virtual form, as every day, at the same time as the real sunrise and sunset in New York, the website will transition from a black background to a white background and back again.

While nothing can stand as a substitute to the real sun, this experiment is quite interesting and well worth watching.

What’s that you’re saying? Impossible? Well, it isn’t actually a river, but is still cool enough.

If you ever dive in the waters of Cenote Angelita, Mexico, be sure to check out this cave where there’s a river underneath with trees and leaves. Of course, it’s just a layer of hydrogen sulphide.

You’ll find more pictures and a video on Acid Cow.

These buildings are not just slim, but very VERY slim, and are sandwiched between two large ones. They make use of every bit of space that is available.

And finally, if you are fat – do not even think of entering one of these buildings.

While golf itself might be the most yawn-inducing sport on earth, no one said golf courses had to be boring.

Deckchair takes a look at the most unique golf courses in the world, exploring courses from Indianapolis to one course in Australia that’s over 1300 kilometers long.

So get out your clubs and have fun!