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Articles − Astronomy and nature
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We can not talk about volcanoes without understanding plate tectonics. Volcanoes of the Earth, effusive eruptive volcanoes, and explosives...
Geological time
on our planet...
Illusions created by
gravitational lenses...
Ardi is older
than 4 million years...
Pulsar that evokes
a helping hand...
Is the vacuum
really empty?
Acid rain beyond
the natural...
The world population,
always galloping...
Are we alone
in the universe?
Asteroid the threat
for the life...
Egocentric vision,
the man at the center...
ENVISAT, the eye high
resolution of the Earth...
Asperatus,
the new cloud...
Natural selection
the peppered birch...
Megapode uses
the volcanic heat...
Effects of
the global warming...
The country
of the thirst...
Particles to the
biochemical life...
Electron, a kind of
electrical point...
From the largest to
the smallest distance...
Entropy, the increase
of the disorder...
The Tardigrade or waterbear is a tiny animal extremely durable, able to stop metabolism and become immortal...
Hartley 2 passes close
to us, every 6 years...
Ocean water coming
from elsewhere...
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