Humans
In 2021, we made real progress in fighting covid-19 and climate change
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This week's magazine
On the cover
Editor's picks
Humans
Kenneth Libbrecht interview: A grand unified theory of snowflakes
Features
Life
How the shimmering secrets of iridescence could keep us cool
Features
Life
When geckos play ball and spiders spar: The strange evolution of fun
Features
Humans
The real reasons we laugh and what different types of laughter mean
Features
Humans
Occam鈥檚 razor: The medieval monk who saw the power of simplicity
Features
Humans
Strange but true? Test yourself in our barely believable science quiz
Features
Humans
How climate change is shaking up the hops that give beer its flavour
Features
Mind
What doing magic tricks for birds is revealing about animal minds
Features
Life
The secret life of cheese: How marvellous microbes create its flavour
Features
Humans
Ambergris: What fragrant whale excretions tell us about ancient oceans
Features
Space
Milky Way shakes: The cosmic collisions that made our galaxy
Features
Life
Did monkeys really sail the oceans on floating rafts of vegetation?
Features
Table of contents
Leaders
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Life
Migrating birds may be paler colours to help them keep cool
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Health
Grape seed chemical allows mice to live longer by killing aged cells
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Health
Older people who get cataracts removed have lower dementia risk
51动漫
Environment
Extreme lack of sea ice in Hudson Bay puts polar bears under pressure
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Health
Investigation fails to replicate most cancer biology lab findings
51动漫
Technology
AI reads boring terms and conditions documents so you don't have to
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Health
2021 in review: Billions of covid vaccinations given unequally
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Life
Zebra finch songs alter the behaviour of their chicks' mitochondria
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Humans
Babies bond better with strangers when they can smell their mother
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Space
An unexpected giant planet is orbiting a massive pair of stars
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Space
NASA is launching X-ray telescope to study the science of black holes
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Mind
Interrupting sleep after a few minutes can boost creativity
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Life
Some dinosaurs could run at 45 kilometres per hour as they chased prey
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Space
Baffling 'space cow' explosion was probably a failed supernova
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Life
Turkeys with pale plumage are more fearful than dark-feathered birds
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Technology
Watch a robot playing table tennis after just 90 minutes of training
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Technology
2021 in review: CRISPR-edited food goes on sale to public
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Technology
2021 in review: AI firm DeepMind solves human protein structures
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Technology
2021 in review: Jian-Wei Pan leads China鈥檚 quantum computing successes
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Space
2021 in review: Space tourism begins 鈥 for billionaires, anyway
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Technology
2021 in review: When a brain blob in a dish grew a pair of 鈥榚yes鈥
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Space
2021 in review: Three different missions land on Mars
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Technology
2021 in review: A helicopter flies on Mars for the first time
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Humans
2021 in review: Learning the pros and cons of working from home
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Health
2021 in review: World鈥檚 first malaria vaccine is approved
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Environment
2021 in review: COP26 lays the groundwork for a decade of action
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Environment
2021 in review: Weather records aren鈥檛 just broken, they鈥檙e smashed
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Health
The world faces an omicron Christmas but isn鈥檛 doing much about it yet
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Analysis
Environment
Race to start commercial deep-sea mining puts ecosystems at risk
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Health
We failed to prevent omicron 鈥 can we stop future variants evolving?
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Technology
2021 was the year cryptocurrencies went completely off the rails
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Environment
In this pivotal year, rich nations failed woefully on climate justice
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Life
The major science-fiction films that get botany spectacularly wrong
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Aperture
Features
Life
Did monkeys really sail the oceans on floating rafts of vegetation?
Features
Space
Milky Way shakes: The cosmic collisions that made our galaxy
Features
Humans
Ambergris: What fragrant whale excretions tell us about ancient oceans
Features
Humans
Kenneth Libbrecht interview: A grand unified theory of snowflakes
Features
Life
The secret life of cheese: How marvellous microbes create its flavour
Features
Mind
What doing magic tricks for birds is revealing about animal minds
Features
Humans
How climate change is shaking up the hops that give beer its flavour
Features
Humans
Strange but true? Test yourself in our barely believable science quiz
Features
Humans
Occam鈥檚 razor: The medieval monk who saw the power of simplicity
Features
Humans
The real reasons we laugh and what different types of laughter mean
Features
Life
How the shimmering secrets of iridescence could keep us cool
Features
Life
When geckos play ball and spiders spar: The strange evolution of fun
Features
