Human Evolution: the evidence evolves!

I see there are new fossil finds in Morocco which have been reported on the BBC. Here is the Nature Letter that reports the new find. What were modern humans up to prior to the flowering of human civilisation that left no mark prior to, lets say, ten thousand years ago? Why the large brains? Why the capacity for complex communication? Why the gap of over a quarter of a million years before the burst into human civilisation?

New Registrations

I just noticed that the Captcha on the registration form was faulty (I’m not sure how long for) which made it impossible for anyone wishing to join in discussions here to register. I’ve fixed it now. My apologies to anyone affected.

Please be assured that the site welcomes new members and I invite those who have tried and been unable to register to have another go. If you experience any difficulties, please email me at alanfox@free.fr. (Unless you are a spammer, of course!)

The Arrival of the Fittest: a book review

Andreas Wagner’s book,The Arrival of the Fittest has been mentioned many times (just try a site search as I’ve just done) since it was published. Petrushka pointed it out in a comment

For anyone interested in whether RMNS can create stuff, I recommend a relatively new book, Arrival of the Fittest. I just bought the Kindle version an haven’t finished, but it has a lot to say about how goldilocks mutations occur.

Much later Mung writes:

Reminds me of petrushka, who is always plugging Andreas Wagner’s Arrival of the Fittest, but will never post an OP on it for discussion.

So I’ve taken the hint and bought the book at last. I can see why people have recommended it. Continue reading

Jerry Falwell Jr, a Trump appointee.

I’m sure the name Jerry Falwell Jr means more to US members than it does to me. A friend passed on a link where I read:

Donald Trump appoints creationist college president to lead higher education reform taskforce

According to Salon:

The focus will be on “overregulation and micromanagement of higher education,” according to university spokesman Len Stevens. This would be consistent with Falwell’s past positions, in which he has opposed federal regulations on funding and accreditation for American schools of higher learning.

Following the appointment of (Calvinist?) Betsy DeVos as Education secretary, should we be concerned for the future of public education in the US?

Climate Change: myth or reality?

There’s no question in my mind the “Intelligent Design” movement has lost all its arguments with Science. Unfortunately, post Trump-it, that fact is now an irrelevance. With Trump’s appointment of Betsy de Vos as Education Secretary, it looks like religious fundamentalism no longer needs its figleaf. What concerns me much more is that a similar fate awaits climate research if his appointment of Rex Tillerson as Secretary of State is any indication of future policy on combating climate change. Continue reading

Take the Evolutionary Turing Test!

The challenge, for all and sundry but especially for “Darwin doubters”, should you wish to take it, is to submit a one-paragraph summary of the theory of evolution. The idea is to see if you understand it well enough to fairly summarize the theory so that you pass as a proponent of evolution. We also need some examples from proponents to test the null hypothesis!

To ensure anonymity, please submit your paragraph by private message to me or another admin and we will add it in edit. (Or email it to me at alanfox@free.fr if you prefer.) Continue reading

An Intelligent Design Turing Test

This is an open challenge to all and sundry!

Can anyone represent the views of someone he disagrees with well enough to pass the “Turing Test” and be mistaken for a real proponent of those views? Barry Arrington has recently issued this challenge for skeptics of “Intelligent Design”. He seems to have overlooked the point that the test should be anonymous and also that most remaining active ID skeptics are unable or unwilling (or both, in my case) to participate at “Uncommon descent”. Continue reading

Vincent Torley’s Disappearing Book Review

I guess many folks here are familiar with Dr (of philosophy) Vincent Torley as a contributor of many posts at Uncommon Descent now operated by one Barry Arrington.

Vincent strikes me as a genuinely nice guy whose views are very different from mine on many issues. Possibly one of his most remarked-upon idiosyncracies is his tendency to publish exceedingly long posts at Uncommon Descent but (leaving Joseph of Cupertino in the air for a moment) lately Vincent has become a little more reflective on the merits of “Intelligent Design” as some sort of alternative or rival to mainstream biology. Continue reading

“Species”

On the thread entitled “Species Kinds”, commenter phoodoo asks:

What’s the definition of a species?

A simple question but hard to answer. Talking of populations of interbreeding individuals immediately creates problems when looking at asexual organisms, especially the prokaryotes: bacteria and archaea. How to delineate a species temporally is also problematic. Allan Miller links to an excellent basic resource on defining a species and the Wikipedia entry does not shy away from the difficulties.

In case phoodoo thought his question was being ignored, I thought I’d open this thread to allow discussion without derailing the thread on “kinds”.