I think the best thing you can do is break down your questions logically and use science.
This void is simply impossible. What causes it? What is its purpose? Why is it not public knowledge if it has happened before? Was this video found on YouTube? If you forget everything afterword, how dose anyone know it exists in the first place? To me it sounds like New-Age tosh with not even a remote amount of evidence. Was this video found on YouTube? Do not forget that anyone can put anything on YouTube and claim it is 100% authentic, with no shred of proof whatsoever. You could make a video claiming that intelligent Ducks secretly run the world, and that would have as much credentials as any doomsday video on the net (In fact, that idea is more passable then many of the videos I have seen…)
As for the 23rd, nothing is going to happen. It is impossible for our sun to go red giant in just a day, and we know through scientific means that it has still got billions of years until it reaches even the early stages of become a red giant.
Nothing bad is going to happen. Avoid watching these horrible videos and websites, and just enjoy life! ^_^
