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Articles − Astronomy and nature
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Clusters of galaxies are the largest structures of our observable Universe. Coma cluster of galaxies into its soup, visible through Chandra x-ray telescope...
Spectroscopy inexhaustible
source of information...
From the Big Bang
to galaxies...
Asteroid Ganymed (1036),
NEO and Mars cruiser...
Charon will be visited
in 2015...
Chaos and sensitivity
to initial conditions...
GAIA satellite
mapping the Milky Way...
Cat's Paw Nebula video...
Orion Nebula video...
Carina Nebula video...
Pipe Nebula video...
Astronomical terms
in SMS format...
Principle of atomic
absorption and emission...
Shock waves...
Eclipses explained by
plan lunar orbit...
Probes of Mars...
Abundance of chemical
elements in Universe...
Flame Nebula video...
Pencil Nebula video...
All matter in the Bullet Cluster or
the proof of the existence of dark matter.
What do we see in this false-color composite image?
MOND theory
and its contradiction...
Super explosion and
supernova SN 1572...
Rosetta has rendezvous
with a comet...
The explosion of the
Cigar...
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