Most of you know that DNA strands have a sugar-phosphate background. The bases in each strand are covalently linked to each other by phosphodiester linkages between the 5′ and 3′ carbon atoms of the deoxyribose sugar."Any discourse will have to be peer-reviewed in the same manner as our paper was, and go through a vetting process so that all discussion is properly moderated," wrote Felisa Wolfe-Simon of the NASA Astrobiology Institute. "The items you are presenting do not represent the proper way to engage in a scientific discourse and we will not respond in this manner."Carl asked some other scientists about this and the best quote comes from Jonathan Eisen,
But Jonathan Eisen of UC-Davis doesn't let the scientists off so easily. "If they say they will not address the responses except in journals, that is absurd," he said. "They carried out science by press release and press conference. Whether they were right or not in their claims, they are now hypocritical if they say that the only response should be in the scientific literature."My own impression of this fiasco is that the scientific authors of the paper can be accused of bad science and the lead author, Felisa Wolfe-Simon, is guilty of grossly misrepresenting her work at the press conference. There really can't be any excuse for that behavior if you want to call yourself a scientist. Those who think this is impolite and unethical are dead wrong. It's an absolute requirement of good science that we point out to the general public when scientists are behaving badly, otherwise we lose all credibility.
1. The name of the bacterial strain is GFAJ-1. Rumor has it that this stands for "Get Felissa a Job." I wonder how that's working out? Do you think the job offers are pouring in?
John Lennon died on Dec. 8, 1980 when he was shot four times in the back by Mark David Chapman. His ashes were scattered by Yoko Ono in Central Park in New York at the site of the Strawberry Fields Memorial.This finding of an alternative biochemistry makeup will alter biology textbooks and expand the scope of the search for life beyond Earth. The research is published in this week's edition of Science Express.I read the paper (Wolfe-Simon et al., 2010) and I can assure you that nothing in that paper is going into my biochemistry textbook. I predict that a year from now we'll have forgotten about this discovery. I'm not even sure it's going to be confirmed but, if it is, the result is pretty trivial.
Wolfe-Simon, F., Blum, J.S., Kulp, T.R., Gordon, G.W., Hoeft, S.E., Pett-Ridge, J., Stolz, J.F., Webb, S.M., Weber, P.K., Davies, P.C.W., Anbar, A.D., and Oremland, R.S. (2010) A Bacterium That Can Grow by Using Arsenic Instead of Phosphorus. Science Published Online 2 December 2010 [DOI: 10.1126/science.1197258]
A Berkeley PhD in molecular and cell biology, Wells is among the most lucid and accessible scientist-writers devoted to the modern project of critiquing Darwin. When I say the book is sweetly reasoned, I don't only mean that it's well reasoned but that there's an appealing geniality, a sweetness, to the man's writing that stands out in contrast to the donkey-like braying of a Darwinian biologist Jerry Coyne, the sinister coilings of a Richard Dawkins, the ugly "humor" of a P.Z. Myers. Yes, you can get a sense of a person's character, and perhaps too his credibility, from the words he uses.And here's an example of "sweet geniality" from page 234 of Icons.
What about scientists who knowingly make false utterances or misleading omissions but believe the overall effect is not misleading because they are teaching "a deeper truth"? Does the commitment to a supposed deeper truth excuse conscious misrepresentations? Such an excuse probably wouldn't help a stock promoter. Under federal law, a stock promoter is not justified in mistating the facts just because he or she deeply believes that a company is destined to prosper. The stock promoter commits fraud by misrepresenting the truth, regardless of his or her underlying beliefs. Shouldn't scientists be held to the same standard?
Fraud is a dirty word, and it should not be used lightly. In the cases described in this book, dogmatic promoters of Darwinism did not see themselves as deceivers. Yet they seriously distorted the evidence—often knowingly. If this is fraud when a stock promoter does it, what is it when a scientist does it?
...
If dogmatic promoters of Darwinian evolution were merely distorting the truth, that would be bad enough. But they haven't stopped there. They now dominate the biological sciences in the English-speaking world, and they use their position of dominance to censor dissenting viewpoints.
This is one way to deal with bloggers and trolls who step over the line. Another way is to press criminal charges against those who post serious threats. I think the second way is better, if it's an option, and I'm looking forward to the time when some of the mentally deranged trolls are locked away in an institution without a computer. There are a few such trolls who may soon be getting a visit from the cops. 
1. But he's still the best scientist who ever lived.
A study by some Dutch scientists claims to have shown that WiFi kills trees [Study Says Wi-Fi Makes Trees Sick]. Combine that with the widespread 
1. It's actually aluminum foil but who's counting? The photos were taken by Alex Palazzo who wishes to remain anonymous.
This poster is from Rock Stars of Science. There are six people in the photo: one of them is a rock star (I'm told) and five of them are famous scientists (I'm told).I could be wrong. Maybe this is a good way of reaching out to people. Maybe GQ's readers are getting out their dictionaries and picking through those descriptions, stopping occasionally to stare at the blurry, bearded interloper in the background of Bob's photograph. And maybe those readers are now more inspired by science as a result. If so, I'd like to see some evidence of it - maybe a poll of readers?You won't be surprised to learn that Chris Mooney likes this campaign and ERV doesn't. Jerry Coyne doesn't like it either. Does anyone notice a pattern here? ... The one person who isn't a scientist is the one who thinks he knows how to promote science.
But I still can't help but feel that if you have to resort to rockstars make science cool, you're really not very good at communicating science. Because science is way cooler than rock stars.
SafeMinds was notified late yesterday afternoon that AMC Theaters has decided to block the SafeMinds Public Service Announcement (PSA) on influenza vaccines with mercury. The PSA alerts parents and pregnant women of the presence of mercury in most influenza vaccines and the ample availability of mercury-free alternatives. The CDC has declined to give a preference for the mercury-free versions, so it is important that the public is aware of its options. AMC’s advertising representative had reviewed and approved the PSA to run in AMC cinemas over the Thanksgiving weekend. A small group of vocal vaccine proponents dismissive of mercury concerns learned of the PSA and bombarded the AMC website, leading to the company’s decision to prevent its release. SafeMinds thanks its supporters who viewed the PSA and contributed to its efforts to educate the public to avoid unnecessary mercury exposure. Mercury in all forms is dangerous, especially to the developing fetus and infants, as referenced on the PSA website www.safemindsflu.org. SafeMinds will continue its mission to educate the public on this important healthcare topic.BTW, the ad was NOT a public service announcement by any stretch of the imagination.
