Save the earth will be devoured by cannibals

Chandra X-ray observatory owned by the U.S. space agency (NASA) found the star of 'cannibal' who are fond of devouring its neighbors. Red giant stars billions of years old is named piscium BP (BP PSC). He estimated that the younger stars, which can still be seen from the remains.
 
Piscium BP is an evolutionary version of the Sun, located about 1,000 light years from Earth. Star is located in the constellation Pisces. The scientists began to study the BP piscium 15 years ago and was puzzled by an unusual appearance.
 
This star orbits a dusty disk or a disk of material that usually is evidence of starting the formation of planets around new stars.

While young stars are usually born in the star cluster, the position of BP piscium isolated. This makes the astronomers believe that the red giant star in the final stages of evolution. The scientists concluded that the dust disk of material formed from the remains of a young star who had just eaten and digests.
 
Professor Joel Kastner of the Rochester Institute of Technology, New York, said the researchers have discovered a case of 'cannibalism stars' are rare. Scientists believe, BP piscium prey on his neighbors only after developing a 'giant-red' the final phase of the evolution of a star.
 
"Our work is full of speculation, watching the stars, right at the point where he had swallowed another star, and hence it forms a disk or a disk of dust," said Kastner as published by the Telegraph, Thursday, September 16, 2010. "Some of the material the star of 'victim' drove into the BP piscium. The other, thrown out at high speed. That's what we saw. "
 
Earth scientists even believe that one day could meet the fate of the stars who devoured BP piscium poor. Why?
 
Remember, Earth is a solar system, where the Sun to the center. "BP piscium shows us that a star like the Sun may live quietly for billions of years. However, when it evolved into the final stage, the Sun could have swallowed a star or two planets around it, "said David Rodriguez of the University of California, Los Angeles.