I checked out the three links you posted but I'm not sure that they are all referring to the same things. the first one referred to a possibly inhabited, or habitable planet. The second referred to a squarely shaped Red glowing star. The third referred to a different star that wasn't described as Red or squarely shaped.
I do know that a bit back people were wondering what the extremely bright source of light was in the skies. I think it was determined that this Star was just Jupiter though. Is that what you're referring to?
Either way, thanks for the thread! the existence of a habitable planet is awesome


