Technology
Why pilots are worried about plans to replace co-pilots with AI
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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.
Environment
In the city, anyone can be a naturalist-explorer
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Health
Why it would be utter madness to stop funding mRNA vaccine technology
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Mind
Why you should slow down your brain’s ageing – and how to do it
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Physics
Why particle physicists are going wild for a record-breaking neutrino
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Environment
An early-warning system for climate 'tipping points' is an awful idea
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Technology
Should governments really be using AI to remake the state?
Leader
Mind
Understanding conscious experience isn’t beyond the realm of science
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Technology
Content moderation offers little actual safety on Big Social Media
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Health
How we could achieve dog-level sense of smell – and what it would mean
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Health
Health scares for a new generation must be tackled with solid science
Leader
Environment
We need a global environmental court – and we need it now
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