Health
The truth about the new class of Alzheimer’s drugs
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Editor's picks
Health
Weeding out Olympic doping cheats won't actually end inequity in sport
Leader
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Humans
What made us human? The fossils redefining our evolutionary origins
Features
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Space
Why we might finally be about to see the first stars in the universe
Features
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Technology
Will implants that meld minds with machines enhance human abilities?
Features
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Table of contents
Leaders
News
Humans
Bronze Age hoards hint that market economies arose surprisingly early
News
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Technology
AI can predict tipping points for systems from forests to power grids
News
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Chemistry
Physicists may now have a way to make element 120 – the heaviest ever
News
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Health
How diseases like smallpox survived long ocean voyages
News
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Humans
Neanderthal cooking skills put to the test with birds and stone tools
News
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Environment
Biodegradable microplastics may actually be worse for soil and plants
News
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Space
Space travel may make muscles age extremely quickly
News
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Environment
Trees have an extra climate benefit thanks to methane-eating microbes
News
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Life
Komodo dragons have teeth capped with a layer of iron
News
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Space
Moon bases will need to be 3 metres underground to avoid radiation
News
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Health
Why many studies wrongly claim it’s healthy to drink a little alcohol
News
Free
Physics
We may finally know what caused the biggest cosmic explosion ever seen
News
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Technology
DeepMind AI gets silver medal at International Mathematical Olympiad
News
Free
Technology
Social media companies change their policies in the wake of bad press
News
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Space
Mars rover found a rock with possible signs of ancient life
News
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Life
Oldest rocks on Earth may contain strange and ancient life forms
News
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Health
How does the Olympics test for doping and is it good enough?
News
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Analysis
Aperture
Features
Culture
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Environment
Pen Hadow: Climate change is making my epic Arctic crossing impossible
Comment
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Society
Voters everywhere back green policies. Politicians should take note
Comment
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Space
Get ready to watch the dazzling Perseid meteor shower in August
Regulars
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BrainTwister #31: Fold and cut
Regulars
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Tom Gauld ponders how to communicate with extraterrestrials
Regulars
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