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Cosmos In Brief - Aktualní novinky vesmírného výzkumu v kostce
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VIRGO --- 18:41:38 31.1.2014
A hypothetical deep field from James Webb Space Telescope compared with the Hubble Ultra Deep Field
A hypothetical view of JWST's performance, based on the expected density of sources of different types;
It would be a false-color image, except for the visible light data.


Hubble Ultra Deep Field

VIRGO --- 23:50:24 30.1.2014
Physicists create synthetic magnetic monopole predicted more than 80 years ago
Nearly 85 years after pioneering theoretical physicist Paul Dirac predicted the possibility of their existence,
an international collaboration led by Amherst College Physics Professor David S. Hall '91 and Aalto University
(Finland) Academy Research Fellow Mikko Möttönen has created, identified and photographed synthetic magnetic
monopoles in Hall's laboratory on the Amherst campus. The groundbreaking accomplishment paves the way for the
detection of the particles in nature, which would be a revolutionary development comparable to the discovery
of the electron. http://phys.org/news/2014-01-physicists-synthetic-magnetic-monopole-years.html

VIRGO --- 20:33:25 29.1.2014
VIRGO --- 20:32:00 29.1.2014
Hubble Helps Solve Mystery of Ultra-Compact, Burned-Out Galaxies - SpaceRef

Astronomers using NASA's Hubble Space Telescope and Europe's Herschel Space Observatory have pieced together the
evolutionary sequence of compact elliptical galaxies that erupted and burned out early in the history of the universe.
Enabled by Hubble's infrared imaging capabilities, astronomers have assembled for the first time a representative
spectroscopic sampling of ultra-compact, burned-out elliptical galaxies -- galaxies whose star formation was finished
when the universe was only 3 billion years old, less than a quarter of its current estimated age of 13.8 billion years...

VIRGO --- 16:53:22 29.1.2014
Alien Life Could Use Endless Array of Building Blocks | Space.com