© A. Bagué Very near to Barcelona, in the gardens of the Sant Joan de Dèu Health Complex in Sant Boi del Llobregat, right where the Sant Boi mental institution

There is a solid body of literature on ethical aspects of nanotechnology, but it comes almost entirely in the secular voices of professional ethicists. Meanwhile, recent studies show that religious

Tininess Makes a Huge Impact: Semiconducting and Metallic Nanoparticles. Defying the conventions of linguistic repetition, the prefix nano springs up in all languages with unusual force. Nanostructure, nanofiber, nanocrystals, nanowires, nanotubes,

Miniature Universe: Challenges Facing Molecular Nanoscience. The molecular field of Nanoscience is an area as yet little explored in Nanoscience. This may be because, compared to simpler atom-based nano-objects, the larger

[vc_row][vc_column][vc_column_text] Nanoscience has progressed over the last 50 years from a scattered set of basic but outstanding breakthroughs to hundreds of research groups world-wide, continuously announcing the discovery of novel nanomaterials

[caption id="attachment_368" align="alignleft" width="350"] The lotus effect. The self-cleaning properties of leaves of diffe-rent plant species are based on their superhydrophobic character. Water is repelled by the leaf surface, and

Above all, Hedy Lamarr was interested in sinking German submarines. She was an actress who, deep down, wanted to be an inventor. And she was.

Nanoscience, nanotechnology. Nowadays, nanotechnoscience is one of the most promising areas in terms of potential social and economic transformation. Nano-objects, nanomaterials, nanotubes. New functional materials are being designed, which could modify

Carotenoids belong to a group of pigments that are responsible for the yellow and orange hues in many flowers, fruits and vegetables, as well as for the red hue in tomatoes.

Galileo and the Telescope. Knowing and Seeing.The astronomical discoveries made by Galileo using the telescope transformed astronomy. Galileo presented them as clear

You probably remember Steven Spielberg's 1977 film Close Encounters of the Third Kind in which, in a memorable final scene, humans communicate with aliens with music, specially with that well known "D E C C G" melody that would be later hummed by everyone.

The fig tree (Ficus carica L.) —figuera in Catalan, higuera in Spanish, figuier in French and fico in Italian—, is a tortuous branch tree with profitable fruits. It is odorous and generally small, although some specimens can reach up to five metres of height and of crown width. Its leaves, palmately shaped, deciduous and lobulated, are rough to the touch.

Very few activities have been so attached to the development of our society like agriculture has. All along history, the world of agriculture has been an essential piece in the social and economic changes of the region of Valencia. For centuries, our ancestors have selected and used vegetables and animals for their own feeding and for their communities, in a Mediterranean ecosystem, within the laws of ecology, adapting to the environment and modifying it.

The end of the Civil War also ended a period of scientific and cultural development, which had taken place during the Republic. Scientists and intellectuals who had been part of academic life, and often political life too, were faced with the choice of staying in Spain or going into exile abroad after the Francoist victory.

Darwin carried out the first systematized study on the movement of climbing plants. Thanks to molecular analysis we have now begun to understand the genetic bases of circumnutation movement.

Charles Darwin has been, without doubt, one of the most transcendental scientists of all times. Nevertheless, some researchers have objected that his work is based more on the collection of data taken from other sources than fruit of his own research.

The fact that I spent most of my teenage years surrounded by books —my father owned a bookshop— made it possible for me to access some books that were normally

The pomegranate tree appears to be native from the shores of the Caspian Sea, the plains in Iran and the mountains in Kurdistan and Afganistan, where it grows wild in

Was there anyone else, prior to these painters and writers, who had a feeling for landscapes? In fact, this is currently one of the great debates in the area of Humanities.

© V. Rodríguez Pressure grew by the minute and, although he was the son of God the Father, each of the curved and sharp thorns tearing the skin spilled a drop

Relfexionem sobre la fam al món, l'alimentació sostenible o els animals de granja en aquest article compromés amb la bona qualitat dels aliments.