Possible genocide in Ukraine? Humanity never learns

Reports this week of alleged Russian murder of civilians in Ukraine on a large scale – denied by Russia but essentially confirmed by German intelligence and aerial photography, which showed bodies strewn on the ground – are horrifying on many levels. It has been called genocide by President Zelenskyy: other commentators are more circumspect, but … More Possible genocide in Ukraine? Humanity never learns

Another species of human discovered – and what it means for us

I was intrigued by reports last week on the discovery of a previously unknown extinct human species, Homo luzonensis, in a cave in the Phillipines. It’s the fourth new human species – genus Homo – discovered in the past twenty years. All are extinct, and much clearly remains to be revealed, but it’s nonetheless clear … More Another species of human discovered – and what it means for us

Dinosaurs and birds – mixing up the classifications

One of the outcomes of the way the Age of Reason unfolded in the eighteenth century was an attempt to reduce the world to categories. Everything, it seemed, had its place: a slot into which it could be put. That’s often useful – take the periodic table of elements, for instance, which is a way … More Dinosaurs and birds – mixing up the classifications

Are we exceptional humans? Or just stupid apes who do stupid ape things?

It would be nice to think that, as humans, we have something special about us. But when I look at the mess we’ve made of the world – at the way we’re destroying the planet that sustains us, all the while fighting among ourselves, with increasing venom and intolerance, over abstractions, I have to wonder. … More Are we exceptional humans? Or just stupid apes who do stupid ape things?

Why do we always see an apocalypse around the next corner?

A retired Professor from the University of Arizona, Guy McPherson, told an audience in New Zealand last year that the human race will be extinct from climate change in a decade. Except here. Apparently we’re well placed at the bottom of the South Pacific to survive. And there’s a precedent. Until the 1280s, for the … More Why do we always see an apocalypse around the next corner?

Making science problems go away by changing our thinking

It’s always intrigued me how apparently intractable puzzles emerge in science, then disappear again without any new evidence being found. What’s changed, instead, is the pattern into which we’re trying to slot the evidence – the ‘organising principle’. It’s an innate human thing: we always look for patterns. And the pattern then becomes reality, often … More Making science problems go away by changing our thinking