In homage to the mammals, insects, birds and other wildlife of days past, Adjaye Associates has designed a spiraling Mass Extinction Memorial Observatory and education center. MEMO rises like a bee hive from the earth near Bowers Quarry on the Isle o...

Seattle-based Microsoft founder Bill Gates - and second richest man in the world - remarkably, doesn't own an excess of properties. Previously, when his horse-loving daughter competed in Florida, the multi-billionaire rented homes for his family rath...

Saudi billionaire Prince Alwaleed bin Talal says he is looking at the world's largest cities, including Shanghai, Moscow, London and New York, as possible locations to build a 1.6-kilometer - high skyscraper that would be the world's tallest building...

The greenest building is the one that's already standing, and this week London officials announced that the buildings from the 2012 Olympic Village will be transformed into rental units, and many of them will be reserved for low-income housing. It ha...

A huge new city for pilgrims covering an area of 1.6 million square meters with a capacity to handle 200 thousand visitors is being planned for Saudi Arabia's holy city in Madinah.
The new city will be aimed at accommodating the large number ...