It could the premise of a good movie…

5 07 2010
…or even a good book.

Bringing back into existence extinct animals through the use of genetic and reproductive technologies. I wonder where that idea came from, researchers at Scripps & San Diego Zoo?

Well, okay, it’s not quite extinct, but the Drill Monkey from equatorial Africa is pretty darn endangered, which might be a redeeming factor for this story. Instead of creating a whole range of new endangered species, we should be working on protecting the ones we already have. And we definitely should be trying to avoid resurrecting giant reptilian predators that will eat all our goats.


Jim’s Story: Engine bodies and body engines

15 05 2010

This is taken from my Science Education textbook, The Art of Teaching Science. Is this a science lesson gone wrong? or a science lesson gone right?

Snapshot 10.1

Jim (not his real name) was explaining homeostasis to his Year 12 biology class. Homeostasis is the process where bodily inputs and outputs are balanced to maintain a constant internal environment. To model body temperature regulation, Jim used a car engine’s cooling system to show how heat input and output are balanced. Read the rest of this entry »

Is this anti-racism comic being racist?

9 05 2010

Take a look at this comic:

This is clearly a comic against racism, but is this particular page racist?

Click the image for the complete comic.

Read the rest of this entry »

Suspected zombie outbreak in Melbourne

1 05 2010

Warning: We have a possible patient zero

(Image: xkcd)

I hope this new-fangled national health reform has some sort of measures that prevent the dead just up and walking out into the streets and cause the zombie apocalypse.

To be fair, Mr. Thornton is still speaking, however may be deluded as he still professes disbelief in his death despite documents clearly stating otherwise. He may not be a zombie, perhaps a vampire or post-mortem deity?

Get the book on taxonomy fail

5 11 2009

But we're all mammals aren't we ... wait ... what ... that's not right

But we’re all mammals aren’t we … wait … what … that’s not right

Credit: 365:14 – Taxonomy Fail by sidesmirk, on Flickr (Creative Commons – Attribution, Share Alike)

Abortion in Queensland – is it what you think?

12 08 2009

If you criminalise abortion, what do you expect will happen?

(The Australian) TEGAN Simone Leach was 19, pregnant and “scared” when her boyfriend’s sister arrived in Cairns last Christmas Day with a consignment of contraband tablets and doctor’s instructions written in Ukrainian.

What transpired after Ms Leach allegedly terminated her pregnancy with the abortion pill RU486 and the Queensland police got involved, has unleashed a legal and political storm of the like not seen before in this country.

Ms Leach will face court next month charged with the crime of procuring her own miscarriage, in what is believed to be the first case of its kind to be brought under Queensland’s century-old abortion laws.

If convicted, she faces up to seven years’ jail.

The young man in her life, Sergie Brennan, 21, faces up to 14 years’ imprisonment for attempting to procure an abortion and three years’ jail on a further charge of supplying the means to procure an abortion. [more]

As expected there is quite a lot of anger coming from liberal left sector – with the launch of the Pro-choice Action Collective in Queensland. They have a facebook group and a website. But is this the right case to be defending? Read the rest of this entry »

The curious case of the unqualified qualication

4 08 2009

According to the Chiropractor’s Association of Australia has asked people to stop practicing chiropract. Well, particular people. Doctors in particular. Because they are not qualified enough.

Oh, wait we are only at the entrance to this rabbit hold.

According to the CAA it takes a minimum of 5-years to become a chiropractor, while a doctor can just upskill with a correspondence course from the RACPG.

The article also suggests that tha CAA candidly admits that there are risks associated with spinal manipulation. I wonder if the wider chiropractic community will accept these risks are potential (and any risk will not be wholly mitigated by the presence of trained ‘professional’).

Now while the CAA almost seems laughable here, they are actually attempting to enforce exactly what the evidence-based medicine community has asked of them: clean up their own house. They are accepting responsiblity for the safe practice of chiropract by all practicioiners, by attempting to get some training standards in place.

Rather then laughing this off perhaps the EBM community should be asking – why are all these actual GPs and MDs engaging in an unproven non-reality based mode of practice with established associated risks, and why is the RACPG encouraging it?

I can think of a couple of weak reasons, can you?