Andén de pasajeros.

Si pincháis aquí veréis el andén de pasajeros que he hecho este domingo.

Sobre el mètode científic

De la serie Cosmos.

Dark matter

One interesting video about observation of dark matter. Click here.

Wrong-way Planets Confound Theorists

The "news" in this announcement is that some of the latest batch of extrasolar planets have orbits tilted so extremely that they're moving retrograde, that is, going around in directions opposite the way their stars are spinning. It's fair to say that these discoveries have literally turned the long-held view of how planets form on its head. Theorists have long assumed that stars and their planetary companions assemble from spinning disks of gas and dust, which leads to planetary motion in the same sense as star's rotation. Click here to access.

Cern's LHC begins its research programme.

LHC research programme gets underway 30.03.2010

Geneva, 30 March 2010. Beams collided at 7 TeV in the LHC at 13:06 CEST, marking the start of the LHC research programme. Particle physicists around the world are looking forward to a potentially rich harvest of new physics as the LHC begins its first long run at an energy three and a half times higher than previously achieved at a particle accelerator.

Inauguration ceremony of the ALBA synchrotron light source

ALBA is one of the most important large scientific-technical infrastructures in Spain, which has been built by the Consorci per a la Construcció, Equipament i Explotació del Laboratori de Llum de Sincrotró (CELLS), formed to that end by the Spanish Ministry for Science and Innovation and the Generalitat de Catalunya.