It’s Still a Rare Earth
September 25, 2011
Now that hundreds of extrasolar planets are known, how do they compare to ours? The Kepler spacecraft has found a varied assortment of all sizes and distances away from their parent stars. Only a few reside in their star’s habitable zones. But that’s only the first of many requirements for life. Two recent studies indicate that Earth remains a rare bird in the celestial aviary.
Evolution Fits Any Data
September 23, 2011
At first blush, it might seem a wonderful thing when many different kinds of evidence can be explained by one simple, elegant theory. Actually, though, too much confirmation can be a theory’s downfall. When a theory explains too much – even opposite things – it really explains nothing. For instance, everything in the universe can be explained by the phrase, “Stuff happens.” Such a theory is useless, even if true. That’s why any theory that explains too much should be looked at askance. Here are some recent observations offered in support of the theory of evolution:
Trouble in Cosmologyland
September 18, 2011
Underneath the veneer of certainty portrayed by TV documentaries about the universe are deep questions and controversies. Some of these briefly appear on publicly-available news stories, only to be covered by new coats of certainty. Are the new veneers fixing the problems or, instead, whitewashing serious weaknesses in current cosmological understanding? Here are some quick looks under the veneer.
Psychotherapy: Needs Reboot? or Just Boot?
September 14, 2011
The word “reboot” assumes a prior boot. You can’t reboot something that never booted up in the first place. The American Psychological Association is calling for “rebooting psychotherapy.” Is it even booted up? The press release begins with an admission that questions whether psychotherapy ever got powered on.
Are Embryonic Stem Cells Obsolete?
September 11, 2011
Adult stem cells can apparently do everything embryonic stem cells can – and they are moving regenerative medicine forward faster, with more results. Since the use of human embryos for research is ethically repugnant to many people, what motivations remain to continue the practice? Here is a rapid-fire list of stem cell news this month:
Science Supports Traditional Values
September 10, 2011
It is well known that liberals outnumber conservatives in academia, but sometimes, scientific studies support traditional values, not leftist ideology. Imagine the surprise of some of these researchers who went looking and found that conservative Christian family organizations have evidence to support their views.
Are Biological Clocks Like Paley’s Watch?
September 9, 2011
What is a clock made of? We think of springs, gears and moving parts made out of metal. But a clock could, in theory, be designed with almost any material. There are water clocks, sundials, and electromagnetic oscillators that all function to tell time. What difference does it make if the parts are made of liquids, laser beams, or plastic? What if a clock was made of biological material—would it be any less a device for keeping time? Would it surprise you that such clocks exist in your body and in every living thing?
Science Without an Object: Astrobiology, Alien Science
September 6, 2011
Can science exist without an observable object? In recent years we have seen serious scientists ponder alternate universes and parallel universes, dark matter, dark energy and other imponderable entities. String theory has yet to rest on observable data, and physicists at CERN are getting worried about not finding the hypothetical Higgs boson. Sooner or later, these theories need to detect their subjects or lose credibility in the science club. Perhaps nowhere else has the disconnect between hype and observation reached the absurd limits of astrobiology and alien science.
A Tale of Two Falsifications of Evolution
September 4, 2011
In diatribes against creationists, evolutionists have long pointed to antibiotic-resistant bacteria as examples of evolution in action. Since antibiotics were unknown before the 1920s, debaters have taunted their creationist opponents with the claim that evolution is such an observable fact, we’re watching it happen right before our very eyes. The force of that argument has been undermined with a new discovery this week that pushes the “evolution” of such resistance way back before human civilization arrived. Another article is claiming that human brain chemistry existed way, way back, “long before animals, brains and even nerve cells existed.”
Man on a Darwin Mission
September 3, 2011
When you think of helping people in the inner city, do you think of Darwin? Probably what comes to mind are religious missions, government social workers, the Red Cross, the Peace Corps, or UNESCO. David Sloan Wilson, author of Evolution for Everyone, who has spent a lifetime studying evolution, had a “Damascus moment” a few years ago; the idea that Darwinism is so powerful and productive, it can improve people’s lives. Like an apostle, he has taken his faith to the streets of Binghamton, New York.
Freakish Star Stuns Astronomers
September 1, 2011
Astronomers have detected a star that should not exist. Current theory cannot explain the composition of a star in the constellation Leo. This “freakish star,” moreover, is probably not unique. What is it, exactly, that modern star formation theory does explain?
8.7 Million Species Is Not a Scientific Fact
August 24, 2011
Human beings love to classify things. We pigeonhole items into bins of our own making, for whatever the reason, to give us a feeling of having things organized and understood. Do our pigeonholes reflect categories that are “out there” in nature, or are they constructs of our own minds? Science reporters are announcing in bold print that there are “8.7 million species on Earth,” but a look at the fine print shows the error bars to be so enormous, there is more error than data. What does this imply about the scientific validity of human classification schemes?
How the Reporter Evolved Its Silliness
August 23, 2011
When it comes to evolutionary stories, reporters have a knack for propounding the silliest notions about human origins. This tendency is evident in several recent science news stories about early man propounding, with nary a blush, outlandish claims with little evidence – or no evidence whatsoever.
Secularists Lured to Paganism
August 15, 2011
If man is hopelessly religious, what happens when society’s scientific elites teach that religion is groundless? G. K. Chesterton once said, “When people stop believing in God, they don’t believe in nothing — they believe in anything.” The new atheists claim to base their beliefs on scientific evidence. They have no need for religious teachings or rituals. Is it not strange, then, to see the attraction of secularists to movements that give the appearance of new religious forms? Is there something innate in human nature that cries out for the sense of ultimate purpose and connection to the divine that religions have traditionally provided? Three recent examples of near-cult experiences may be illuminating.
Origin of Life Made Easy
August 13, 2011
As anyone knows who has been given directions and told “you can’t miss it,” sounding easy and being easy can be entirely different things. Reporters sometimes make the most difficult step in evolution – the origin of life – look like a cinch through the use of suggestive metaphors, like the commonly-invoked phrase, “building blocks of life.” The directions in their articles usually lead to dead ends at worst, or, at best, baby steps on a long march, most of the route TBD, a TLA (three letter acronym) meaning “to be determined.”