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Tuesday, June 26, 2012

Europe sets out to explore the "dark side" of the Universe


The European Space Agency (ESA) has given the green light to the Euclid mission to be launched in 2020 with the aim to study the mysterious dark energy that makes up 73% of the universe. The Euclid mission will feature a 1.2-meter telescope that will nourish a chamber diameter of 576 million pixels with very high resolution images of galaxies 2,000 million, equivalent to the Hubble telescope.
With these data, and using infrared technology, scientists will develop a mapping of large structures in the universe and measure the distance between galaxies captured by the camera.

Monday, June 25, 2012

Accurate topography of the seabed with CryoSat



The European Space Agency (ESA) will use its satellite CryoSat, and altimeter that incorporate, to monitor the seabed. Experts expect this mission, combined with three or more years of ocean mapping, will lead to a global seafloor topography (bathymetry) between two and four times more accurate than currently available measures.

Reproduce of a structure of five rings


A team of scientists has shaped and reproduced the structure of 5-membered ring as small as possible, about 100,000 times thinner than a human hair. A collaboration between the Royal Society of Chemistry, University of Warwick, both in the UK, and IBM Research - Zurich (Switzerland), has allowed researchers to give life to a single molecule in an image, using a combination of synthetic chemistry intelligent, and imaging techniques.