Entropy means that everything in the world, everything, is in a state of decline and decay, the arch.

In the real universe, spacetime is curved in a way that corresponds to the expansion of space, as evidenced by Hubble's law.

The first time I visited Quito was by chance. I didn t plan it, but a long layover between buses gave me the opportunity to walk around Ecuador's capital city.

The concrete is cast around a plastic, steel or aluminium curved duct, to follow the area where otherwise tension would occur in the concrete element.

I stand before you with the democratic mandate given to me by the people of Namibia during our presidential elections in November 2004 and following my inauguration on 21 March 2005.