There was little need, before, to know exactly how much dust peppers outer space, far from the plane of the Milky Way. Scientists understood that the dimly radiating grains aligned with our galaxy’s magnetic field and that the field’s twists and turns gave a subtle swirl to the dust glow. But those swirls were too […]
The post ‘Big Bang Signal’ Could All Be Dust appeared first on WIRED.
from WIRED » Science http://feeds.wired.com/c/35185/f/661470/s/3ebdcfe0/sc/28/l/0L0Swired0N0C20A140C0A90Cbicep20Ebig0Ebang0Eplanck0Edust0C/story01.htm
via Science News
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