How I make my decisions
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Is the war against science?
From ‘7 basic science discoveries that changed the world’, Nature, October 29, 2025: Basic research is easily mocked because it can seem impractical, but, in fact, it is a major driver of economic growth. “The return on investment in basic research — the return to society — is very high, typically multiple
Quasicrystal, heal thyself
Scientists have uncovered a remarkable self-healing property in a strange class of materials known as quasicrystals, revealing their ability to grow into a perfect, single structure even when faced with obstacles. The discovery challenges a long-held understanding of crystal formation and opens the door to creating large, strong materials free
The 'impact' of climate writing
The problem begins simply enough. A journalist finds a word that seems to fit almost everything. It might be "crisis", "pivot" or the ever-convenient "impact". It's concise, authoritative, and headline-friendly. It appears once, then again, and soon it begins to dominate the
Gentle yet final
A strange thing: a whale has washed up on a beach near Visakhapatnam. Not just any whale but a fully grown baleen, a hundred feet long and weighing about 40 tonnes (although I'm not clear how they were able to weigh it so quickly). Once recalled, it'