Who is Stephen Hawking?

When we think of major figures in the history of science, many names come to mind. Einstein, Newton, Kepler, Galileo – all great theorists and thinkers who left an indelible mark during their lifetime. In many cases, the full extent of their contributions would not be appreciated until after their death. But those of us that are alive today are fortunate to have a great scientist among us who has made considerable contributions, and is still alive and kicking – Dr. Stephen Hawking.
Source: http://www.universetoday.com/123487/who-is-stephen-hawking/

Budokan 2015

Compartimos las fotos del Evento Budokan 2015 [Actualización 2015-11-12]

Full Set: http://spiritu3.com/budokan-2015/

Dragon Ball Z: The Fall of Men

THE FALL OF MEN [OFFICIAL]
A Fan-Fiction produced by YOHAN FAURE & VIANNEY GRIFFON
Based upon DRAGON BALL Z created by AKIRA TORIYAMA

The World isn’t like it’s supposed to be.
Something happened along the way.

With these words TRUNKS reminds himself the arrival of CELL, the loss of his friends and his training for combat. 
While he knows he doesn’t have any chance, he will try to make the difference and bring back the lost hope.
This Fan Fiction was born from our desire to adapt DRAGON BALL Z into a film, while adopting a 
dramatic and realistic approach.
THE FALL OF MEN is set in different future, inspired by characters of the DBZ saga, this untold story pays tribute to AKIRA TORIYAMA’s universe

¿Qué es Bitcoin?

Bitcoin, es una criptodivisa concebida en 2009 por Satoshi Nakamoto. El término se aplica también al protocolo y a la red P2P que lo sustenta. Las transacciones en Bitcoin se realizan de forma directa, sin la necesidad de un intermediario. Al contrario de la mayoría de las monedas, Bitcoin es una moneda descentralizada, es decir, no está respaldada por ningún gobierno ni depende de la confianza en ningún emisor central, sino que utiliza un sistema de prueba de trabajo para impedir el doble gasto y alcanzar el consenso entre todos los nodos que integran la red. Bitcoin es un proyecto relativamente nuevo que se encuentra en evolución. Por esta razón, sus desarrolladores recomiendan ser cautos y tratarlo como algo experimental.