[FreedomStar3028]

How has he been “more correct” than NASA?

I highly doubt that, otherwise he’d be working for NASA. Not putting up video’s on the tube tube.

[Yosemitest]

You can think what you want, but he's been ahead of them about the closeness of the pass over Mars and Mercury, and he's accurately predicted the Solar Flares much better than NASA.
Go back an check out his predictions about the "Deep Impact Discovery Mission to Comet Tempel 1" and how it would be in reference to the electrical interference, and the "prior to impact" static electric flash.
He was correct.

[Yosemitest]

Spend 4 minutes 43 seconds and watch
ISON/Will History Repeat Itself?