A brief
introduction to
Auroras
Drawing of
Northern Lights
http://www.sacred-texts.com/earth/potp/img/07900.jpg
Since the
first records of the Auroras,
humans have tried to understand
this beautiful phenomena.
The Northern Lights were called
the Aurora Borealis, Greek for
dawn of the north; On the
Southern hemisphere, they are
called the Aurora Australis,
Greek for Southern dawn.
The first
written record of auroras
appeared in 467 BC.
Aristotle a Greek Philosopher,
had probably witnessed a rare
glimpse of the Auroras over the
Mediterranean in the years 349
and 344 BC. He described
what he saw in Meterologica
: "On a clear night
a number of phenomena can be
seen that take on the forms of
chasms (chasmata)
trenches and blood-red colours
(Ytter, 45)."
In the first century AD, Seneca, a Roman
writer and historian tired to described the auroras in his
book
Naturales Questiones as follows:
Many kinds of them are seen. There
are bothnyi [abysses]: within a surrounding corona
there is a great gap in the sky like a hole
dug in a circle. There are pithiai [chasms]:
an enormous round mass of fire, like
barrel. Either darts by or blazes in one place.
There
are chasmata [chasms]: some area of
the sky settles and, gaping in hiding --so to speak--
sends out flames (Ytter, 47).
That last precise descriptions of the
auroras appeared in the first century AD, followed by a
thousand years of scientific darkness in which people's
understanding of natural phenomena was governed by fear,
superstition, and peoples ignorance prompted by their
religious beliefs in miracles (Ytter, 48).