A mystery revolves around the sun - Researchers suggest that huge unseen object orbits on fringe of solar system
SPECULATION ABOUT the existence of unseen celestial companions dates back far before the discovery of Pluto in 1929 - and even figures in more recent fringe phenomena such as the 1997 "Heaven's Gate" tragedy and talk of a new "Planet X." This latest hypothesis, however, is aimed at answering nagging scientific questions about how particular types of comets make their way into the inner solar system.
SPECULATION ABOUT the existence of unseen celestial companions dates back far before the discovery of Pluto in 1929 - and even figures in more recent fringe phenomena such as the 1997 "Heaven's Gate" tragedy and talk of a new "Planet X." This latest hypothesis, however, is aimed at answering nagging scientific questions about how particular types of comets make their way into the inner solar system.
