Categories
Cosmology Creation/evolution Physics Science

The authors of the claimed biggest astrophysics discovery of the century admit they may have been wrong

In March 2014 a team of astrophysicists announced to the world, through a public press release, that they had made the biggest discovery of the 21st century. Using the BICEP2, a telescope located at the South Pole they claimed that they had discovered evidence of the early inflation epoch of the big-bang universe. This was in part identified through what they claimed was the signature of primordial gravitational waves generated by distortions in spacetime during the first quintillionth of a quintillionth of a second after the alleged big bang and the effect of gravitational lensing on the B-mode polarization of the CMB photonsthat have travelled for allegedly the past 13.4 billion years since they left the big-bang fireball. The discovery was celebrated worldwide and some even spoke of a Nobel prize for the work.

BICEP2 telescope
Figure 1: BICEP2 telescope, in Antarctica, used to make the disputed discovery.   Credit: Steffen Richter, Harvard University

Scientists dispute claims

Soon after the announcement on March 17th 2014 I pointed out the logical fallacy of this sort of thing. Cosmology is not science in the usual sense of experimentally repeatable tests. Cosmology is really historical science and as such there could be a plethora of possible explanations for the same evidence. Then a short while after the champagne corks had been popped, leading cosmologists, including Lawrence Krauss, also questioned the premature announcement stating,

Categories
astronomy Creation/evolution Physics

Missing matter mostly missing in lensing galaxy

ringofradiation
Figure 1: An irregular ring of radiation can be seen around the distant galaxy in the center of this 2.2-micron CCD photograph, made with the 10-meter Keck telescope on Hawaii. Just below the lensing galaxy a neighboring galaxy can be seen, which also contributes to the lensing effects. Sometimes these are called an Einstein ring. Credit: ESA and the W. M. Keck Observatory

Gravitational lensing is a prediction of Einstein’s general theory of relativity. It describes the situation where a foreground galaxy (or cluster of galaxies) acts like a light lens and focuses the light of a more distant background galaxy and hence magnifies it like a normal lens would do.  According to the theory the lens distorts the galaxy image often looking like a cross or a ring around the closer “lensing” galaxy.

Several earth-based radio and optical telescopes and the Herschel Space Observatory were used to image an object. Shown here, in Fig. 1, is where a gravitational lens is claimed to image a very distant galaxy that is apparently still in early formation.

Categories
Cosmology Creation/evolution Physics Science

The big bang is not a Reason to Believe!

A response to “A Response to Four Young-Earth Objections to Inflation” 1

Astrophysicist Dr Jeff Zweerink works for the Hugh-Ross-led organization Reasons to Believe. He recently wrote the above article. Relevant portions of his words are reproduced (in green) with my comments interspersed.

A remarkable correspondence exists between inflationary big bang cosmology and the Bible’s accounts of the universe’s origin. [emphasis added]

This is his summary statement which one assumes he will provide support for in the substance of his article. But if you look deeply into the details the substance evaporates.