fyi
http://profmattstrassler.com/articles-and-posts/relativity-space-astronomy-and-cosmology/history-of-the-universe/inflation/dust-thou-art-bicep2/
The explanation...
On Fri, Feb 6, 2015 at 9:33 PM, H Veeder wrote:
> Will Gravitational Waves Ever Be Found?
>
>
> http://news.discovery.com/space/astronomy/bicep2-vs-planck-will-gravitational-waves-be-found-150206.htm
>
> quotes
>
> < of gravitational wavesembedded in the cosmic microwave background, the
> primordial ‘echo’ of the Big Bang that occurred nearly 14 billion
> years ago.
>
> << “The conclusion is very clear: when you combine the observing
> frequencies of BICEP and Planck, all of the B-mode (polarization) in
> the sky can be accounted for by dust and there’s no evidence that any
> of it is gravitational waves.”>>
>
>
> Harry
>
>
