a brief hiatus

Just letting you know that I won’t be monitoring the blog for the next few days – my Significant Other & I will be spending 4 days on a desert island. Well, an island. A tropical island. Where there may not be net access & even if there is, using it could prove to be […]

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phew! I’m glad that’s over!

I’ve just finished chairing the examiners’ meeting that finalises grades for students in our School. (For those who might think that uni lecturers have nothing to do once the students have left – forgeddit! This is the time when we: finish exam-related admin, work with grad students, prepare for next year’s teaching, write papers, do […]

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more on tiktaalik

Tiktaalik roseae is a lovely example of a transitional fossil – it has a number of morphological features that clearly place it on the ‘fish-to-tetrapod’ transition.  The type specimen is a remarkably well-preserved fossil that’s been very carefully analysed. A recent paper by Jason Downs & his co-workers described the results of their examination of […]

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