Saudi Arabia has unveiled plans for a remarkable construction project far beyond the scale of anything seen before.
Unlike other species, we can make vaccines, send probes to other worlds and build skyscrapers.
A design concept for a skyscraper made from genetically modified trees has won this year's eVolo contest.
The remarkable 'detached' coral reef is the first of its kind to be discovered in more than 120 years.
New research has revealed just how dangerous tall, reflective buildings are to wild birds in large cities.
The fearless mammal managed to climb up the vertical outer wall of the 25-storey UBS Tower in St Paul.
Houston's Market Square Tower has a rather unique swimming pool that only the brave dare venture in to.
The bizarre plan would see the world's tallest building being hung upside-down from an orbiting asteroid.
Hundreds of witnesses reported seeing an entire block of skyscrapers floating high up in the clouds.
The building focuses sunlight so intensely that the reflection is capable of warping and damaging metal.