Aninfographicat Quanta Magazine explicate how scientist could ’ve mistakencosmic dustforgravitational wavesas part of theirspecial on the in vogue sagaof the hazards of doing scientific discipline in public . While unsatisfying , this just part of the halting , changeable progress at unveil the enigma of the existence .
http://io9.com/evidence-for-the-big-bang-theory-may-have-just-been-dus-1637576980/
https://gizmodo.com/have-physicists-detected-gravitational-waves-yes-1545591865

If you ’re take a operose clock time wrapping your pass around how scientists could ’ve been confused by debris when they thought they find gravitative wave earlier this year , Olena Shmahalo has a slick infographicin Quanta Magazine . Theinfographic is part of a longer articleon the mechanics of how scientists could ’ve mistaken rubble for signal from the Big Bang .
While I have it off this is going to lead to lots of growl about how scientist are always wrong , I see this as part of the joyfulness and pain of practicing scientific discipline in populace . Yes , sometimes media blows things out of proportion . Yes , sometimes a possible swelled deal turns out to be nothing more than human error . But that ’s a natural consequence of get to apportion in thevery human excitement of being included in the big moments , when years of effort pay off in a moment of realisation .
lose the Bicep 2 result is n’t a big hit for the Big Bang theory of cosmic splashiness . While it would ’ve been nice to have clearly identified gravitative waves , the stepping back of the Bicep final result are not proof that the possibility is untimely . As physicist Sean Carroll accurately snarks :

Sorry , the chance that B - modes in the microwave oven background do from galactic debris is no excuse for not accepting the Big Bang model .
— Sean Carroll ( @seanmcarroll)September 22 , 2014
Top simulacrum extracted from infographic byOlena Shmahalo / Quanta Magazine . Tip via the always - informativePhysics Today Facebook feed .

http://www.simonsfoundation.org/quanta/20140921-big-bang-signal-could-all-be-dust-planck-says/
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