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The hypothesis about the existence of a potential message from a possible creator of the universe (if there was one) that would be visible to all technological civilizations was first put forward in 2006 in an article by theoretical physicists Stephen Hsu (University of Oregon) and Anthony Zee (University of California).
For RT
More than a decade later, Michael Hippke, who identifies himself as an independent scientist doing research on astrophysics in his “spare time” and is affiliated with the Sonneberg Observatory (Germany), decided to try and find this message in the spectrum. angular power of the background Cosmic Microwave (CMB).
What is the CMB?
The CMB shows the early universe and dates back to around 380,000 years after the Big Bang. Before the time of recombination, the cosmos was completely dark and opaque, and so hot and dense that atoms could not be formed while protons and electrons flew in the form of ionized plasma.
As the universe cooled and expanded, these particles began to combine to form neutral hydrogen atoms. The space cleared and for the first time the light was able to pass through it freely. This first light – which is still detectable today and covers all known space – is the CMB.
How was the “message of the creator” searched?
Since the early universe was not uniform, the changes in density at the time of recombination now manifest themselves in very slight fluctuations in the temperature of the CMB.
Hippke translated these temperature variations of the CMB into a stream of bits (binary sequence), as Hsu and Zee hypothesized that the CMB was “the largest billboard in the sky, visible to all technological civilizations”, where a message that ” it would be identical for all observers in space and time, and the content of the information can be reasonably large (thousands of bits) “.
However, Hippke found that there are several problems with these claims. The first is that the CMB is still cooling down. Its initial temperature was around 3,000 Kelvin and is currently 2.7 Kelvin. As the Universe continues to age, eventually the CMB will become undetectable and disappear, this can happen within 10 two-decillion years.
Furthermore, according to Hippke, the CMB is extremely unlikely to appear exactly the same in the sky to different observers in different places. Also, we cannot see the entire CMB due to the Milky Way’s foreground emission.
Stream of 1,000 bits
Based on these limitations, Hippke estimates that the content of the potential “message from the creator” would be much less than the thousands of bits assumed by Hsu and Zee: just 1,000 bits. Starting from this, the astrophysicist analyzed the temperature fluctuations in the CMB, recorded by the Planck satellite and the Wilkinson microwave anisotropy probe (WMAP). From these datasets he extracted his bit stream, compared the results of each group to find matching bits, but could not find “any significant message in the actual bit stream”.
“We can conclude that there is no obvious message from heaven in the CMB. However, it is unclear if there is (was) a creator, if we live in a simulation or if the message was printed correctly in the previous section, but we couldn’t figure it out, ”he summarized. Hippke included such an actual bitstream at the end of his study “for the interested reader to examine”. Hippke’s article was published on the arXiv online repository and has not yet been peer reviewed.
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