Richard Umbers
What science knows and how it knows it
Richard Umbers | 17 Dec 2009
A defence of rationality and common sense from an Australian mathematician is a must-read as an antidote to post-modernist scepticism.
Heil Herr Heidegger?
Richard Umbers | 11 Nov 2009
An attack on a flawed philosopher shows the deficiencies of political correctness.
Chimps R'nt Us
Richard Umbers | 6 Oct 2009
If the chimpanzee genome is 98.6% human, does that mean that chimps deserve 98.6% of human rights?
Animal choices
Richard Umbers | 24 Apr 2009
A whale lover explains why he cannot join Greenpeace.
Strictly for the star-struck
Richard Umbers | 22 May 2008
What does the Hollywood crowd see in Scientology? Whatever it is, Aussie billionaire James Packer is no longer putting his money on it.
Evolution For Everyone
Richard Umbers | 11 Jan 2008
How adaptation, consequences and heredity explain absolutely everything you ever wanted to know about what it means to be a human being.
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