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Countries are turning off the internet to stop violence. Does it work?
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Editor's picks
Water wars: How to avoid conflict over our most precious resource
News
Technology
Neuroscientist Ed Boyden is decoding the brain with the power of light
Features
Technology
How to suck water from desert air and quench the planet's thirst
Features
Physics
Is reality real? How evolution blinds us to the truth about the world
Features
Life
Undiscovered dinosaurs: We are entering the golden era of fossil finds
Features
Table of contents
Leaders
News
Technology
Bionic eye helps people who are blind read letters again
News
Environment
Today's global warming is unparalleled in the past 2000 years
News
Health
The brain's drain: How our brains flush out their waste and toxins
News
Life
Dark feathers give birds hot wings that may save energy during flight
News
Technology
Smartwatch app that soothes the nerves helps improve exam results
News
Environment
The UK is now using AI to predict solar power and lower energy bills
News
Space
Star hurtling around a giant black hole proves Einstein right - again
News
Environment
Tree stumps that should be dead can be kept alive by nearby trees
News
Health
Complaints about AncestryDNA and 23andme sent to UK data watchdog
News
Life
New monkey species found in Amazon area threatened by deforestation
News
Environment
China is on track to meet its climate change goals nine years early
News
Life
Some jellyfish sperm have stingers that fire inside females
News
Technology
Flexible battery works when stretched and could power wearable devices
News
Health
The human placenta may not have a microbiome after all
News
Environment
Huge hidden canyon under Greenland ice sheet may have flowing water
News
Environment
Met Office confirms highest temperature ever recorded in the UK
News
Life
Meet a 500-million-year old minibeast from the Cambrian explosion
News
Humans
Genetic analysis reveals Vikings had a wide and diverse family tree
News
Health
Exclusive: Can a supplement slow the natural processes of ageing?
News
Technology
This self-riding bicycle follows you around while you walk
News
Analysis
Technology
Facebook's fact-checking process is too opaque to know if it's working
News
Physics
To understand reality, we first need to find our place in it
News
Environment
Should we eat local to cut food miles, or does it make no difference?
News
Comment
Before building another telescope, learn from Hawaiian culture
News
Technology
Countries are turning off the internet to stop violence. Does it work?
News
