This week's magazine
27 October 2018
Issue 3201
On the cover
Editor's picks
Technology
Trump pulling the US out of a nuclear treaty is anything but smart
Mind
Memory FAQ: Answers to the common questions that baffle us all
Mind
Memory special: How can two people recall an event so differently?
Mind
Memory special: What happens to memories over time?
Technology
Forget quantum laptops, our quantum computing future is in the cloud
Mind
Memory special: Is your memory normal?
Mind
Memory special: Is technology making your memory worse?
Mind
Memory special: Can you trust your memories?
Mind
Memory special: Can you choose what to forget?
Life
Why alligators, wolves and mountain lions are turning up in odd places
Mind
Memory special: What happens to your memories while you sleep?
Mind
Memory special: Can you supercharge your memory?
Mind
Memory special: Do we even know what memory is for?
Mind
Why memories are an illusion and forgetting is good for you
Table of contents
Leaders
Health
Driving a car in the city should be the new smoking
Banning cars from city centres used to be unthinkable – but evidence of the harms they do, and the huge benefits of getting rid of them, mean we should think it
Technology
Trump pulling the US out of a nuclear treaty is anything but smart
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Technology
Inside the European Union’s high-tech nerve agent attack simulation
A large simulation of a nerve agent attack last week tested a suite of advanced tools for diagnosing, treating and containing chemical and biological incidents
Space
The BepiColombo spacecraft is on its way to Mercury
Physics
Nobel laureates sign letter expressing Brexit concerns
Technology
President Trump says the US will pull out of a nuclear treaty
Technology
World’s longest sea bridge opens between Hong Kong and mainland China
Technology
Huge online Trolley Problem survey reveals people’s cultural bias
Technology
Tiny supercomputers could be made from the skeleton inside your cells
Earth
Weird rocks in Australia are a missing piece of the Grand Canyon
Space
Salty Martian groundwater may have enough oxygen to support life
Space
7 explanations for why mysterious radio bursts are coming from space
Technology
AI makes new video games by watching people play Super Mario and Kirby
Health
WHO calls for ban on ‘virginity tests’, including those used by police
Technology
AI tries to help you protect your children from cyberbullying
Life
Old honeybees make a drumming sound to get young slackers working
Health
Hot baths could improve depression as much as physical exercise
Physics
Gravitational waves from black hole pairs could act like tractor beams
Life
Mantis shrimps punch with the force of a bullet – and now we know how
Mind
Your brain is like 100 billion mini-computers all working together
Technology
Special coating gives condoms self-lubricating powers
Life
Male birds can be good singers or good looking, but not both
Health
Pregnancy changes how hundreds of genes work in a woman’s body
Life
World’s oldest fossils might turn out to just be ancient rocks
Space
Cosmic supercluster is largest object ever seen in the early universe
Health
Nicotine exposure in male mice may trigger ADHD in their offspring
Mind
Your genes affect which university you go to but that’s no surprise
Analysis
Environment
Banning cars in major cities would rapidly improve millions of lives
Cities are starting to experiment with banning cars from their streets and the benefits to health and well-being could be enormous
Comment
Banning straws isn’t enough. We must get serious about climate change
Comment
Making games like Red Dead Redemption 2 shouldn’t be such hard work
Features
Life
Why alligators, wolves and mountain lions are turning up in odd places
Predators are thriving in places they shouldn't, revealing some serious misunderstandings about their behaviour and how to protect them
Mind
Why memories are an illusion and forgetting is good for you
Mind
Memory special: Do we even know what memory is for?
Mind
Memory special: Can you supercharge your memory?
Mind
Memory FAQ: Answers to the common questions that baffle us all
Mind
Memory special: What happens to your memories while you sleep?
Mind
Memory special: Can you choose what to forget?
Mind
Memory special: Can you trust your memories?
Mind
Memory special: Is technology making your memory worse?
Mind
Memory special: Is your memory normal?
Mind
Memory special: What happens to memories over time?
Mind
Memory special: How can two people recall an event so differently?
Technology
Forget quantum laptops, our quantum computing future is in the cloud
Culture
Life
Review: The Tangled Tree and Lamarck’s Revenge are genetic misfits
Two new books make big claims, but prove only that reports of the death of Darwinism have been greatly exaggerated