migtig
aka Mrs. Giant
So NASA Astronomers have located a "mysterious" x-ray signal in space. They don't know what it is, but they hope it's dark matter.
http://theweek.com/speedreads/index...ds-mysterious-signal-that-baffles-astronomers
Check out the NASA image of the signal.
http://theweek.com/speedreads/index...ds-mysterious-signal-that-baffles-astronomers
Check out the NASA image of the signal.