More .. Earth may be in great danger as the sun’s path through the galaxy sends comet flying towards our planet, scientists have warned. Researchers have identified a 26 million-year cycle of meteor impacts that coincides with the timing of mass extinctions over the past 260 million years.
There is a close shave on Halloween set by an asteroid .. And now days before that hopeful non event, this news about how eventually a comet accident could kill us all..
