How the WMAP satellite confirmed nucleosynthesis predictions and falsified atheism

Apologetics and the progress of science
Apologetics and the progress of science

Prior to certain scientific discoveries, most people thought that the universe had always been here, and no need to ask who or what may have caused it. But today, that’s all changed. Today, the standard model of the origin of the universe is that all the matter and energy in the universe came into being in an event scientists call “The Big Bang”. At the creation event, space and time themselves began to exist, and there is no material reality that preceded them.

So a couple of quotes to show that.

An initial cosmological singularity… forms a past temporal extremity to the universe. We cannot continue physical reasoning, or even the concept of spacetime, through such an extremity… On this view the big bang represents the creation event; the creation not only of all the matter and energy in the universe, but also of spacetime itself.

Source: P. C. W. Davies, “Spacetime Singularities in Cosmology,” in The Study of Time III, ed. J. T. Fraser (Berlin: Springer Verlag ).

And another quote:

[A]lmost everyone now believes that the universe, and time itself, had a beginning at the big bang.

Source: Stephen Hawking and Roger Penrose, The Nature of Space and Time, The Isaac Newton Institute Series of Lectures (Princeton, N. J.: Princeton University Press, 1996), p. 20.

So, there are several scientific discoveries that led scientists to accept the creation event, and one of the most interesting and famous is the discovery of how elements heavier than hydrogen were formed.

Nucleosynthesis: forming heavier elements by fusion
Nucleosynthesis: forming heavier elements by fusion

Here’s the history of how that discovery happened, from the National Aeronautics and Space Administration (NASA) web site:

The term nucleosynthesis refers to the formation of heavier elements, atomic nuclei with many protons and neutrons, from the fusion of lighter elements. The Big Bang theory predicts that the early universe was a very hot place. One second after the Big Bang, the temperature of the universe was roughly 10 billion degrees and was filled with a sea of neutrons, protons, electrons, anti-electrons (positrons), photons and neutrinos. As the universe cooled, the neutrons either decayed into protons and electrons or combined with protons to make deuterium (an isotope of hydrogen). During the first three minutes of the universe, most of the deuterium combined to make helium. Trace amounts of lithium were also produced at this time. This process of light element formation in the early universe is called “Big Bang nucleosynthesis” (BBN).

The creation hypothesis predicts that there will be specific amounts of these light elements formed as the universe cools down. Do the predictions match with observations?

Yes they do:

The predicted abundance of deuterium, helium and lithium depends on the density of ordinary matter in the early universe, as shown in the figure at left. These results indicate that the yield of helium is relatively insensitive to the abundance of ordinary matter, above a certain threshold. We generically expect about 24% of the ordinary matter in the universe to be helium produced in the Big Bang. This is in very good agreement with observations and is another major triumph for the Big Bang theory.

Moreover, WMAP satellite measurements of mass density agree with our observations of these light element abundances.

Here are the observations from the WMAP satellite:

Scientific observations match predictions
Scientific observations match predictions

And here is how those WMAP measurements confirm the Big Bang creation event:

However, the Big Bang model can be tested further. Given a precise measurement of the abundance of ordinary matter, the predicted abundances of the other light elements becomes highly constrained. The WMAP satellite is able to directly measure the ordinary matter density and finds a value of 4.6% (±0.2%), indicated by the vertical red line in the graph. This leads to predicted abundances shown by the circles in the graph, which are in good agreement with observed abundances. This is an important and detailed test of nucleosynthesis and is further evidence in support of the Big Bang theory. 

“An important and detailed test”.

For completeness, we should learn how elements heavier than these light elements are formed:

Elements heavier than lithium are all synthesized in stars. During the late stages of stellar evolution, massive stars burn helium to carbon, oxygen, silicon, sulfur, and iron. Elements heavier than iron are produced in two ways: in the outer envelopes of super-giant stars and in the explosion of a supernovae. All carbon-based life on Earth is literally composed of stardust.

That’s a wonderful thing to tell a young lady when you are on a date: “your body is made of stardust”. In fact, as I have argued before, this star formation, which creates the elements necessary for intelligent life, can only be built if the fundamental constants and quantities in the universe are finely-tuned.

Now, you would think that atheists would be happy to find observations that confirm the origin of the universe out of nothing, but they are not. Actually, they are in denial.

Here’s a statement from the Secular Humanist Manifesto, which explains what atheists believe about the universe:

Religious humanists regard the universe as self-existing and not created.

For a couple of examples of how atheistic scientists respond to the evidence for a cosmic beginning, you can check out this post, where we get responses from cosmologist Lawrence Krauss, and physical chemist Peter Atkins.

You cannot have the creation of the universe be true AND a self-existing, eternal universe ALSO be true. Someone has to be wrong. Either the science is wrong, or the atheist manifesto is wrong. I know where I stand.

Positive arguments for Christian theism

Pastor explains why the pulpit must address public policy issues

Crusader knight prepares for battle
Crusader knight prepares for battle

My friend Scott pointed out this brave and necessary article from pastor Michael Sherrard, who is currently studying for his PhD in New Testament.

Pastor Sherrard writes:

[…][P]astors are… watchmen. And when the enemy is before us, the watchmen better not have his head down wiping the eggnog off his ugly sweater as the walls are being scaled.

Rather than be caught defenseless, pastors must equip their people to engage a culture that is becoming increasingly hostile toward Christianity. And so, the pulpit must be political. Yes, I know that Christ’s kingdom is not of this world. Let’s get that out of the way. I already hear your objection: “We should care more about salvation than society.” Sure, I agree. It is better to lose the world than your soul. But if you think that society can go to hell as long as people don’t, you’ve fallen for an old trick and you’ve misunderstood the nature of the gospel.

A politically silent pulpit is one that is catering to the secularist’s agenda: “Keep your religious beliefs private. They are not wanted in society. They are no good to us.” And for some reason, we’ve bought into the propaganda of those that want to fashion a society after their own values. Somehow they have convinced us that the only good beliefs for society are the beliefs of atheists. But beliefs that are true are true for all and are good for all. It does not matter where they come from. And if the Christian message contains truth, the application of that truth is far reaching. It does not end at the capital steps.

Christianity is an all-encompassing worldview. Meaning, it is a set of true beliefs that affect all of life. The gospel itself has implications that go beyond ones eternal destination. We see this truth in Paul’s ethics. Pauline ethics might be summed up this way: because Christ humbled himself and died on a cross, so should you be humble and willfully offer up your life for the good of others (Phil 2:1-11). Our faith manifests itself in ways that benefit others, if it is a real faith. You must repress your hope in God to keep it private. I doubt you disagree with this.

So why are politics off limits? Why is it right for us to sit back and allow harmful policies be legislated? Why shouldn’t we expose candidates that seek to preserve the right to kill babies? Why do we think we have to let atheists run our country? Are Christian teachings not good? Do they not promote human flourishing? Why do we think a Christian influence equals a theocracy? How have we become so simple minded about our civil responsibility? Pastors we have failed our people. If it is not our job to instruct the people of God on these things, whose job is it?

When politics are ignored in the pulpit the message to the world and the church is clear: Christianity is irrelevant. It tells the world that what we care about is our little club, and it tells those in the club not to worry about what goes on outside.

Yes, yes, yes!!!!! This is exactly what my main complaint about pastors is – that they are so contain to discuss castles in the sky and angels dancing on the head of a pin. They want to chase Christian theology into some far-off area where it has no connection with anything real. They want to make our happy feelings everything, and leave us with nothing hard to do for God. But being a partner means doing work that achieves goals, and politics is surely one of the areas where we can show God that we are with him, and that we love him.

Now, the pastor got a lot of flak from nitwits for that post, and so he wrote them a response, with the title “No, your’e right. We should let the atheists run the country”.

Here’s the best part:

Oh and you’re right, who cares who holds office. The Bible doesn’t say anything about voting and our role in democracy. (You’ll be happy to know I’ve also stopped teaching my kids math because Jesus didn’t say anything about that either.) Who cares if there are candidates that would exclude us from the first amendment. Religious freedom is overrated. I mean look how the church is growing in parts of the world where Christianity is illegal. We could benefit from a dose of persecution. You know, I think I’ll pray for it. Tonight I will huddle my family and pray that we will soon find ourselves in a country where I could lose my head for my faith. That sounds biblical.

Religious liberty is my most important concern. I would be willing to flee my country in order to get it back.

I think it’s worth it to read both his posts in full. Why aren’t more pastors like that? Why all this focus on feeling good and being liked, and doing whatever we “feel led” to do? How about we do what is necessary, whether it makes us feel good or not?

Canada’s Liberal Party criminalizes spanking of children by parents

Canada Election 2015: Socialists in red, Communists in Orange, Conservatives in blue
Canada Election 2015: Socialists in red, Communists in Orange, Conservatives in blue

Well, it didn’t take long for the Liberal majority to start discouraging men away from marriage and child-raising.

The leftist Globe and Mail reports:

In promising to enact all of the recommendations of the Truth and Reconciliation Commission, the federal Liberals have agreed to remove a section of law that allows parents to spank their kids without fear of prosecution.

[…]Kathy Lynn, the chair of a British Columbia-based organization called Corinne’s Quest, which opposes legalized spanking, says her group is “thrilled” with the TRC’s recommendation.

[…][T]eachers fear taking away the law could leave them vulnerable to charges in cases in which they are required to use force – breaking up schoolyard fights, for instance.

Does this ban on spanking make sense, rationally? Let’s look at the evidence and then decide.

Consider this story from the the UK Telegraph.

Excerpt:

A study found that youngsters smacked up to the age of six did better at school and were more optimistic about their lives than those never hit by their parents.

They were also more likely to undertake voluntary work and keener to attend university, experts discovered.

The research, conducted in the United States, is likely to anger children’s rights campaigners who have unsuccessfully fought to ban smacking in Britain.

[…]Those who had been smacked up to the age of six performed better in almost all the positive categories and no worse in the negatives than those never punished physically.

Teenagers who had been hit by their parents from age seven to 11 were also found to be more successful at school than those not smacked but fared less well on some negative measures, such as getting involved in more fights.

However, youngsters who claimed they were still being smacked scored worse than every other group across all the categories.

Prof Gunnoe found little difference in the results between sexes and different racial groups.

By the way, this is not the worst crime against parenting to come out of Canada. Remember the case where the divorced woman got a female lawyer, went before a female judge, in order to get the court to overturn her ex-husband’s grounding of their daughter for sending nude pictures from his computer? Yes. That’s what you get when you live in Canada – a nanny state society run by the left. I remember in a previous story, a female judge actually convicted a man for spanking his child. They went to court, and the man was convicted for spanking an unruly child. Why would any man want to raise kids who could not be punished for misbehaving?

I personally don’t like spanking as a way to discipline, but I can imagine situations where the behavior is so bad that a spanking might be necessary, e.g. – cruelty to pets, insulting their mother, etc. The point is that if I am the one getting up in the morning to go to work to earn the money, it’s my family, and my decision about what I am trying to produce. Public school teachers, judges and politicians work for me – I pay their salaries. They need to butt out of my private life and mind their own business. No man should get involved in a family if all he is going to do is pay hundreds of thousands of dollars to produce children who lack self-control and responsibility.

The path to responsibility goes through hard work and accepting the consequences for bad behavior. It’s much better to learn it when you are younger rather than older. Nobody likes spanking, but it’s better for a child to learn that stealing is wrong when he is 5 than when he is 25. And maybe that’s why so many boys who are raised fatherless become criminals. It is up to families to decide what punishment is best – not big government.