Bad science

Pharyngula

Category archives for Bad science

The two faces of JE Brandenburg

Brandenburg is a physicist who submitted a paper to the 42nd Lunar and Planetary Science Conference a few years ago. It’s way outside my area of expertise, but it postulated an interesting scenario from the ratios of rare isotopes in the atmosphere of Mars: that there was evidence of a natural nuclear reactor, like Oklo…

Quackery in my back yard!

Oh, great. Orac just has to tell me that the University of Minnesota is going to host an anti-vaccine conference on 24 January. First, let me say this, though: they get to do that. Presumably they’ve rented out (or possibly obtained student or faculty sponsorship) Cowles Auditorium at the Humphrey School of Public Affairs, and…

What, this is a thing?

A paper that made extravagant weight loss claims for green coffee beans has been retracted. This study had been touted by Dr Oz, of course — no fraud is to ludicrous for him — and rebutted by Scott Gavura, and I’m generally suspicious of any dietary supplement that promises weight loss without reducing calories or…

Go away, cold fusion

A guy named Andrea Rossi has been promoting this device call the E-Cat that produces huge amounts of energy by nuclear fusion: specifically, that it fuses hydrogen and nickel to produce copper and energy. And now there is a claim that this amazing result has been verified, in a remarkably gushing and credulous review. I…

I have been down the rabbit hole. I got sucked down into a prolonged web search on the matter of pre-WWII eugenics, which is more than a little squicky, but was fascinated to discover a thriving community of correspondents which reminded me precisely of the various flavors of blog commenters today — that is, opinionated,…

VESTIGIAL: Learn what it means!

Vestigial organs are relics, reduced in function or even completely losing a function. Finding a novel function, or an expanded secondary function, does not make such organs non-vestigial. The appendix in humans, for instance, is a vestigial organ, despite all the insistence by creationists and less-informed scientists that finding expanded local elements of the immune…

That’s my hypothesis, and I’m sticking to it. My obnoxious, curmudgeonly ways must be an adaptation, selected by evolution over many generations to optimize my mating opportunities by forcing stupid people to flee from my presence.

Crusaders against GMOs

The New Yorker has a fascinating article on Vandana Shiva, a crusader against GMO crops. I’d never heard of her before, but apparently she has charisma and cult-like followers who hang on her every word, and her word is a rather religious opposition to scientific agriculture. Weirdly, I can agree with some of it. At…

They don’t understand allometry!

I think the engineers are just trying to wind me up, again. Joe Felsenstein tackles a paper published in an applied physics journal that redefines evolution and tries to claim that changes in aircraft design are a good model for evolution. It’s a terrible premise, but also, the execution is awful. But permit me a…

Ladybrains evolved in the Pleistocene

Dr Gijsbert Stoet thinks we should stop trying to correct gender disparities. Speaking at the British Education Studies Association conference in Glasgow on Friday, he argued: "We need to have a national debate on why we find it so important to have equal numbers. Do we really care that only five per cent of the…