Category Archives: Science

Word of the Day: Davy Lamp

Davy lamp – The light invented by Humphrey Davy to solve the problem of miner’s lights igniting methane gas in the mines. From Popular Science: Davy, one of the world’s first professional scientists, solved the problem by systematically studying what … Continue reading

Posted in Science, Word of the Day | 1 Comment

Absence of Evidence Actually *is* Evidence of Absence

As Kim Øyhus explains. It’s just that absence of evidence isn’t definitive proof of absence. Her less math-ety explanation: Absence of evidence for… fairies, trolls, and ghosts… weapons of mass destruction in Irak… crop circle aliens… gods… Microsoft patents in … Continue reading

Posted in Quotes, Science | 3 Comments

The Emperor’s New Science

Seth Roberts reviews The Hockey Stick Illusion.

Posted in Environment, Science | Tagged , | 3 Comments

Cool Site: WhatsThatBug.com

Neat. People I’m thinking about: Steve K and Rikki.

Posted in Nifty, Science | 1 Comment

Branislaw Malinowski on Science and Magic

“Science is founded on the conviction that experience, effort and reason are valid; magic on the belief that hope cannot fail nor desire deceive.” – Branislaw Malinowski

Posted in Quotes, Science | Comments Off

Shannon Love on Problems with Peer-reviewed Science

ChicagoBoyz – Scientific Peer-Review is a Lightweight Process: By the way that proponents of Catastrophic Anthropogenic Global Warming (CAGW) wave it about as a talisman to ward off criticism, a lay person could be excused for thinking that peer review … Continue reading

Posted in Science | Tagged , | 3 Comments

Lancet withdraws study that linked vaccines with autism

The prestigious British medical journal The Lancet is fully and formally retracting the 1998 study that sparked the autism/vaccine scare. Now about The Lancet’s study that claimed 100,000 Iraqi deaths during the U.S.-led invasion… Previously More Evidence that Thimerasol Not … Continue reading

Posted in Science | Tagged | Comments Off

New test detects Alzheimer’s 20 years before onset

Eye test that spots Alzheimer’s 20 years before symptoms: Middle-aged could be screened at routine optician’s visit: A test that can detect Alzheimer’s up to 20 years before any symptoms show is being developed by British scientists. The simple and … Continue reading

Posted in Science | Comments Off

Trust me on this. Stan Guffey will win.

Metro Pulse – UT Professor Considers Legal Action Over Use Of Charles Darwin Bio: Stan Guffey had been waiting months for Nov. 18 to arrive. On that day, Christian groups handed out free copies of a 150th-anniversary edition of Charles … Continue reading

Posted in East Tennessee, Science | 1 Comment

Jonathan Adler on science and public policy

Jonathan Adler – “‘We’re the Experts, Trust Us,’ Has Clearly Gone by the Wayside”: The effort to compile an “official” scientific “consensus” into a single document, approved by governments, has exacerbated the pressures to politicize policy-relevant science.  So too has … Continue reading

Posted in Environment, Political Survival Kit, Quotes, Science | Tagged , , | Comments Off

Study: Splenda kills beneficial bacteria in GI tract

Seth Roberts – Splenda Reduces Gut Bacteria in Rats: This 2008 study done at Duke University found that small amounts of Splenda — similar to what a person might consume — reduced “beneficial bacteria” in the guts of rats. The … Continue reading

Posted in Food & Drink, Science | 2 Comments

Word of the Day: Diamagnetism (Metals)

Via Wikipedia. Diamagnetism is the property of an object which causes it to create a magnetic field in opposition of an externally applied magnetic field, thus causing a repulsive effect. Specifically, an external magnetic field alters the orbital velocity of … Continue reading

Posted in Science, Word of the Day | Tagged | Comments Off

Gene for bad driving

I saw this and the first thing I thought was, “yeh, it’s probably a recessive gene on the X chromosome.”

Posted in Science | Comments Off

“What happened to global warming?”

BBC – What happened to global warming?: This headline may come as a bit of a surprise, so too might that fact that the warmest year recorded globally was not in 2008 or 2007, but in 1998. But it is … Continue reading

Posted in Environment, Science | Tagged | 8 Comments

The War on Food Poor People Eat

Slate – Let Them Drink Water!What a fat tax really means for America: It’s ironic that so many advocates for healthy eating are also outspoken gourmands. Alice Waters, the proprietor of Chez Panisse, calls for a “delicious revolution” of low-fat, … Continue reading

Posted in Best Of, Food & Drink, Politics, Science | Tagged , | 6 Comments

Scientists discover what I been sayin’ about grocery checkout lines

Consumerist – Math Proves It: Grocery Store Express Lane Not So Express: The conclusions, after studying the lines in his local store as well as cash register data: it’s people that slow down the checkout process, not items, and the … Continue reading

Posted in Science | Comments Off

Random question about temperature and sleeping

I’m trying to figure out why I run warm when I sleep at night, but cold when I nap during the day. What’s up with that? I took a nap Sunday afternoon. I did what I usually do when I … Continue reading

Posted in Home Life, Science | 3 Comments

John Holdren, Obama’s science czar, advocated totalitarian measures to address overpopulation

Via Ace of Spades, Zombietime has unearthed a book of environmental extremism written by Obama’s science czar, John Holdren, and co-authors Paul and Anne Ehrlich. The book, Ecoscience: Population, Resources, Environment, advocates extreme measures such as forced abortions and forced … Continue reading

Posted in Environment, Population, Science | Tagged , , | 6 Comments

“I have known more people whose lives have been ruined by getting a Ph.D. in physics than by drugs”

The journeyman career path of a scientist: As examples, consider two of the leading candidates for a recent Assistant Professorship in my department. One was 37, ten years out of graduate school (he didn’t get the job). The leading candidate, … Continue reading

Posted in Science | 4 Comments

When science is conducted in secret by monks it isn’t science

Dr. Helen on the new DSM: But my main concern is the secrecy of the DSM-V–only a group of psychiatrists and one psychologist are allowed to oversee the revision and they have been asked to sign confidentiality agreements. Psychologists are … Continue reading

Posted in Science | Comments Off