Uncommon Descent Serving The Intelligent Design Community

Dog breeds and speciation: Some interesting information

Mainly about the history of intelligent design of dogs, for better or worse. Fascinating stuff about the turnspit dog. Also. here: In order to understand how a breed can go extinct, first we need to get into what a breed is. And in order to get into that, we need to get into what a dog is. According to the fossil record, the canine was first domesticated between 11,000 and 32,000 years ago. One theory is that ancient humans trapped the pups of ancient wolves, raised them as pets, and used them to hunt. This theory is known as the “hunter hypothesis.” Another popular theory is known as the “scavenger hypothesis.” From an expert opinion in National Geographic: Most likely, Read More ›

If this is true generally about universities…

Universities entice potential students with all sorts of easy loan packages, hip orientations, and perks like high-tech recreation centers and upscale dorms. On the backside of graduation, such bait-and-switch attention vanishes when it is time to help departing students find jobs. College often turns into a six-year experience. The unemployment rate of college graduates is at near-record levels. Universities have either failed to convinced employers that English or history majors make ideal job candidates, or they have failed to ensure that such bedrock majors can, in fact, speak, write and reason well. The collective debt of college students and graduates is more than $1 trillion. Such loans result from astronomical tuition costs that for decades have spiked more rapidly than Read More ›

Guess what! Genes are to blame when kids don’t care about school!

From ScienceDaily: When children are unmotivated at school, new research suggests their genes may be part of the equation. A study of more than 13,000 twins from six countries found that 40 to 50 percent of the differences in children’s motivation to learn could be explained by their genetic inheritance from their parents. The results surprised study co-author Stephen Petrill, who thought before the study that the twins’ shared environment — such as the family and teachers that they had in common — would be a larger factor than genetics. Instead, genetics and nonshared environment factors had the largest effect on learning motivation, whereas the shared environment had negligible impact. Talk about unbelievable burble. It must have been a happy Read More ›

Pay big money for naturalist consciousness studies, and watch it wasted

From New Scientist: Big money is being spent on initiatives like the European Union’s Human Brain Project. Will people hoping to learn about consciousness be disappointed? Absolutely. From what I hear, some of that project’s neuroscientists are disappointed because it isn’t nearly strong enough in asking cognitive questions. It is asking the basic, materialistic questions – such as which cells connect with what, or which chemicals are diffusing – but these basic questions aren’t the only important ones. More. See also: Why studies of the human mind go nowhere.

Life beyond Earth awash in water?

So says Jet Propulsion Lab: As NASA missions explore our solar system and search for new worlds, they are finding water in surprising places. Water is but one piece of our search for habitable planets and life beyond Earth, yet it links many seemingly unrelated worlds in surprising ways. “NASA science activities have provided a wave of amazing findings related to water in recent years that inspire us to continue investigating our origins and the fascinating possibilities for other worlds, and life, in the universe,” said Ellen Stofan, chief scientist for the agency. “In our lifetime, we may very well finally answer whether we are alone in the solar system and beyond.” The chemical elements in water, hydrogen and oxygen, Read More ›

Has anyone ever wondered why Darwin’s followers …

… have a really hard time figuring out why anyone tries to be good? The current barf is The carriers of the evolutionary process are populations. Populations consist of reproducing individuals, such as cells, viruses, plants, animals, and people. Offspring inherit fundamental information from their parents. This information is encoded in genomes, if we focus on genetic evolution. Occasionally modifications arise. These new genetic variants are called “mutants.” Mutation generates new types, new molecular ideas. This constitutes the first half of the evolutionary process. The second half is “natural selection.” The mutations might affect reproductive rates. Some mutant genes spread faster in the population than others. Nature becomes a gigantic breeder selecting for advantageous traits. Survival of the fittest is Read More ›

Jerry Coyne, Darwin’s man, tries to think hard about free will

Yeah. Here. You wouldn’t even think the concept still existed, if Darwin were right: The fact is that we don’t “make” anything of our compulsions, or use them to “realize the self”. We have no ability to “realize” our self; all we can do is rationalize what we do and re-brand it as “freedom” so people don’t get scared. So Eagleton’s simply engaging in nonsense when he says stuff like this: Freedom is not a question of being released from the forces that shape us, but a matter of what we make of them. The world, however, is now divided down the middle between off-the-wall libertarians who deny the reality of such forces, and full-blooded determinists such as the US Read More ›

In case anyone cares what Wired thinks about brontosaurus

Here. REMEMBER PLUTO? TINY lonely rock orbiting the sun at the edge of the solar system? And then, in 2006, researchers summarily defrocked the little world of its status as a planet. Poof! Gone. This kind of thing has happened before. Many decades ago, paleontologists similarly decided that there wasn’t enough evidence to support the existence of the beloved Brontosaurus. Instead, they said that the noble thunder lizard was just an Apatosaurus. Poof. But mourn the Brontosaurus no longer! A team of heroes may have rescued it from paleontological purgatory. By cross-referencing the digitized bones from hundreds of long-necked cousins, a team of European scientists now says that they’ve identified enough unique anatomical details to reinstate the Brontosaurus at the Read More ›

Design in nature winning?

Otherwise, what does this ngram mean?

Still time to register for Christian Scientific Society conference

The Christian Scientific Society: The Truth, Wherever It Leads Details for the Annual Meeting, April 17-18 in Pittsburgh here: J.P. Moreland, Ph.D., Distinguished Professor of Philosophy, Talbot School of Theology, Biola University “The irrelevance of neuroscience for formulating and addressing the fundamental problems in philosophy/theology of mind.” In the first part of my talk, I will lay out the autonomy and authority theses in philosophy and identify the central questions in the four key areas of the mind/body problem. In the second section, I will show why neuroscience cannot even formulate, much less address these central questions. I will also clarify what it means to say that two or more theories are empirically equivalent and go on to argue that Read More ›

Newsweek tells us, “aliens are enormous, science suggests,”

Newsweek tells us, “aliens are enormous, science suggests,” here: Aliens, if they exist, are likely huge. At least that’s the conclusion of a new paper by cosmologist Fergus Simpson, who has estimated that the average weight of intelligent extraterrestrials would be 650 pounds (300 kilograms) or more. ET would have paled in comparison to these interstellar behemoths. The argument relies on a mathematical model that assumes organisms on other planets obey the same laws of conservation of energy that we see here on Earth—namely, that larger animals need more resources and expend more energy, and thus are less abundant. There are many small ants, for example, but far fewer whales or elephants. Thus, throughout the universe, as is the case Read More ›

Everything You Believe Is Based on Personal Experience and Testimony

In other threads, certain people have claimed that personal experience and testimony are not as valid as other forms of evidence. In fact, some would dismiss thousands of years and the accumulation of perhaps billions of witness/experiencer testimonies because, in their view, personal experience and testimony is not really even evidence at all. The problem with this position is that everything one knows and or believes is gained either through  (1) personal experience (and extrapolation thereof), or (2) testimony (and examination thereof), for the simple fact that if you did not experience X, the only information you can possibly have about X is from the testimony of others. In a courtroom, for example, the entire case depends on testimony, even Read More ›

Another prof not to go into debt for

Here: I’m often asked what I do for a living. My answer, that I am a professor at the University of Kentucky, inevitably prompts a second question: “What do you teach?” Responding to such a question should be easy and invite polite conversation, but I usually brace for a negative reaction. At least half the time the person flinches with disapproval when I answer “evolution,” and often the conversation simply terminates once the “e-word” has been spoken. Occasionally, someone will retort: “But there is no evidence for evolution.” Or insist: “It’s just a theory, so why teach it?” At this point I should walk away, but the educator in me can’t. I generally take the bait, explaining that evolution is Read More ›