Physics
Why the latest muon measurements are so tantalising for physics
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Stay informed with commentary and opinion pieces on the latest issues in science, technology, health and the environment, written by expert 91av journalists and world-leading researchers and thinkers.
Health
We shouldn't use Renaissance watermelons to judge nutritional value
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Health
We have overlooked a crucial cause of the world's nutrition crisis
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Humans
Why I'm no longer writing a newsletter for Substack
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Environment
Global tree loss is undermining tactics to address the climate crisis
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Environment
We can't let vaccines create bad incentives that make things worse
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Physics
Neutrinos change their identities and we don't know why
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Health
How Mary Wortley Montagu's smallpox fight paved the way for vaccines
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Health
Does local honey really work as a hay fever cure?
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Health
In Ghana, covid-19 feels like just another familiar health threat
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Technology
NFTs seem both a capitalist stunt and a great tool for digital art
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Life
Pollinators are our secret weapon in the fight against global warming
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