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Political Science 101: Doubt Scientific Claims

Science goes through a chain of messengers from data to consumer. In between are fallible scientists, who speak often in incomprehensible jargon and often only partially understand what they observe, but often wish to gain notoriety with a major discovery (or need to publish or perish). Next, the institutional press offices decide what is significant and try to digest the jargon to layman level. The predigested stories are then delivered to science reporters, who sometimes sensationalize the filtered stories to make a name for themselves. Finally, the media outlets, prone to peer biases, dress up the products to grab the eyes of readers of their newspapers, magazines, or web pages. How much of the real scientific data remains at the end of this game of Telephone? Sometimes the bias is clearly evident, but often the product is delivered with all the presumptive authority of science. Once in awhile, a reporter comes clean about the dirty work involved.

Humans Are Devolving

“We are all mutants,” proclaimed a headline on Science Daily. “First Direct Whole-Genome Measure of Human Mutation Predicts 60 New Mutations in Each of Us.” The Wellcome Trust Sanger Institute press release reported 60 new mutations per individual, received from parents – a “striking value” the article characterized the “unexpected findings”.

Stem Cell News

Stem cells continue to be hot subjects for research. They are divided into two basic “political” parties: embryonic stem cells (ES), which raise ethical issues about tampering with human life, and adult stem cells (AS), found throughout the body, which have no ethical issues and show the most progress for therapy. The latter include the induced pluripotent stem cells (iPS), coaxed from adult cells to recover the ability to differentiate into multiple tissue types. Even though AS is leading, some scientists are still demanding federal funding for ES.

A Little Knowledge Without Ethics

A little knowledge is a dangerous thing. When is knowledge enough? And can a lot of knowledge be a dangerous thing, too? Whether little or much, knowledge without ethics empowers evil.

Embryonic Stem Cells Left in iPS Dust

A few years ago, scientists were clamoring for access to human embryos for stem cell research. Now, the discovery of induced pluripotent stem cells (iPS) from human skin and other adult tissues has sidetracked interest in embryonic stem cells. The momentum is clearly going with iPS. Is there any longer a need for embryonic stem cell research? (includes 9 bullet topics)

Does Science Belong Here?

Scientists continue to insert their particular methods and viewpoints into every aspect of life, but questions might be raised about the validity of their findings and the propriety of scientists acting as advisors on moral and political questions. Happiness science:  Advice found online: “the best way to increase your happiness is to stop worrying about […]

Science Out of Touch

When science became a profession instead of an avocation, there were some unintended consequences.  Scientists began to lose touch with the public.  When a scientist goes to work doing science for a living, he or she sometimes takes public support for granted, thinking the work is justified for its own sake.  Recent articles, however, warn […]

Embryonic Stem Cell Decision Overturned

Judge Lamberth’s decision to block federal funding of embryonic stem cell (ESC) research last fall (09/03/2010) has been overturned by a 2-1 vote in a federal appeals court.  PhysOrg called this a “major victory to President Barack Obama’s administration.”  Theistic evolutionist Francis Collins, head of the NIH, expressed delight at the reversal.  The earlier decision […]

Scientists Invade Religion

Science and religion, those uneasy combatants in turf wars, do not get equal treatment in the media.  The referees in the science news media frequently overlook invasions by science into religious territory, but fail to heed calls of foul by the invaded. World religion:  Last month in New Scientist, Kate Douglas theorized about what an […]

Who Should Teach Self-Control?

A symposium at Massey University in New Zealand has come up with a profound thought: self-control is a key to a happier life.  Academics have helped themselves to an ancient notion that teaching self-control to children leads to happier outcomes as adults.  Did the world need science to reach this conclusion?     Self-control is […]

Researchers Violate Separation of Science and State

What are the limits of science?  Many of us envision men and women in white lab coats holding test tubes, studying readouts on instruments, or hacking rocks with picks.  A look at headlines from science news sites, though, shows some scientists inserting their opinions in areas traditionally led by scholars in the humanities – and […]

Adult Stem Cell Advances Continue

The momentum for stem cell therapy is still on the side of adult stem cells (ASC), not embryonic stem cell (ESC) research.  Here are some recent findings: Blood vessel repair:  A press release from King’s College London says, “Scientists from King’s College London have uncovered the first genetic evidence that shows cells found on the […]

Word Choice Affects Scientific Impact

The emotional reaction to scientific ideas can change depending on the words used.  Can words manipulate public opinion?     “Wording matters,” said Jonathon Schuldt [U of Michigan] in a press release posted on PhysOrg.  His team found that opinion polls yielded a 16% difference among Republicans depending on whether they were asked if global […]

Philosophy Roundup

Philosophy of science is a broad discipline incorporating many sub-disciplines such as intellectual history, sociology, ethics, rhetoric, logic, demarcation of science from pseudoscience, classification, discovery, verification, explanation and more.  A dozen recent news stories discussed some of these topics. Medical ethics:  PhysOrg reproduced an AP story about medical research on humans in the US in […]

Racial Evolution Education Proposed

Skin color provides a “handy tool for teaching evolution,” says a anthropologist at Penn State.  PhysOrg reported that professor Nina Jablonski believes “The mechanism of evolution can be completely understood from skin color.”  She proposes using the easily-observed trait in humans to teach evolution to students.  “People are really socially aware of skin color, intensely […]
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