Every 6 seconds for
millions of years the comet have a collision with one another near the star
lying in the constellation Cetus, which can be seen on the night sky with the
naked eye.
The star, called 49
China, for a long time did not allow scientists to rest - it was unclear how
the star, which is about 40 million years, so can surround a giant cloud of
gas, usually associated with younger stars.
