Are NASA and Scientists hiding the truth

There are no major planetary alignments happening during the whole of 2012.

The better name for these sort of events are conjunctions. And they happen with great regularity.
http://laps.noaa.gov/albers/ast/conjun/c…
http://en.wikipedia.org/wiki/Great_conju…

You can even figure them out for yourself -
http://www.alcyone.de/

Planets align every so often, but isn't recorded in human history. We don't know what would happen if this did happen, also the Universe is expected to end before it happens again. And how does anyone know if they are lying, we arn't them!

so what if they align?
the would be about the same force as the pull of gravity between a dime in New York and a feather in L.A.

its religion that keeps on hiding the truth by spreading fictional stories.

You remember wrong from your past research.
NASA scientists said, always have said, and still say, that solar events can impact Earth, have many times in the past, and will keep doing so in the future. They made no prediction of when any future event would happen because nobody is able to predict these events in advance.

When you say, "planetary alignment", that can mean anything. Mars in conjunction with the Moon is a planetary alignment that happens every year. None of it means anything unless you are casting horoscopes. And if you believe in horoscopes, I cannot help you. You are just trapped in superstitious fears of your own making.

"even NASA and many scientists"

No, NASA never said that. We know the positions of the planets very precisely. You can go to scientific sites like this one and check for yourself. They are nowhere near alignment.