This week's magazine
15 February 2020
Issue 3269
On the cover
Editor's picks
Health
A woman with half a brain offers more proof of the organ’s superpowers
Humans
When a smile is not a smile – what our facial expressions really mean
Life
The smuggled Mongolian dinosaur fossil that seemed too good to be true
Physics
Your decision-making ability is a superpower physics can’t explain
Table of contents
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Health
How bad is the Covid-19 coronavirus outbreak likely to get?
The death rate of Covid-19, caused by the new coronavirus, may be lower than some estimates suggest, but the number of cases may be much higher
Health
Coronavirus: How well prepared are countries for a covid-19 pandemic?
Health
We discovered a coronavirus similar to the covid-19 virus 7 years ago
Health
African nations step up efforts to prevent spread of coronavirus
Humans
Teen born without half her brain has above average reading skills
Physics
Photon trick lets you bend the rules of quantum physics
Technology
People will sell access to their fingerprints for just $7.56 a month
Health
CRISPR cancer trial finds that gene-edited immune cells are safe
Life
Watch this fish hop across the surface of water and climb on land
Technology
World’s largest ever firework successfully explodes over Colorado
Health
Some people have extremely sweaty palms – but spraying Botox may help
Health
Contact lens senses UV light to tell you when it’s time for sunscreen
Space
We’ve finally spotted a pattern in mysterious radio blasts from space
Health
Yarn grown from human skin cells could be knitted into your body
Life
We’ve found more than 2500 new viruses and some are unlike any we know
Environment
Climate change is killing off bumblebees in Europe and North America
Space
Pluto’s icy nitrogen heart makes its atmosphere spin backwards
Technology
A fingerprint can show if someone has taken cocaine or just touched it
Health
Overactive immune cells in babies may lead to childhood asthma
Life
Extinct date palms grown from 2000-year-old seeds found near Jerusalem
Analysis
Health
DNA firms are set to profit from your data as testing demand falls
23andMe and Ancestry are laying off staff as sales slump – but there’s plenty of profit to be made from their huge DNA databases
Technology
GPS face-off: Why countries are vying to rule the skies with satnav
Environment
We can’t let Boris Johnson politicise crucial COP26 climate talks
Humans
Election cyberattacks? It’s incompetence we need to worry about
Features
Physics
Your decision-making ability is a superpower physics can’t explain
In a universe that unthinkingly follows the rules, human agency is an anomaly. Can physics ever make sense of our power to change the physical world at will?
Life
The smuggled Mongolian dinosaur fossil that seemed too good to be true
Humans
When a smile is not a smile – what our facial expressions really mean
Culture
Health
Drugs may be able to fix our romantic lives when things go wrong
Are we ready for real-life love potions? Book Love is the Drug explains how pills may affect everything from falling deeper in love to breaking up
Physics
Don’t miss: Emotional veg, antique innovations and spooky maths
Humans
Sci-fi podcast Down asks what’s really in the deepest holes on Earth
Humans
Color Out of Space: Another Nicolas Cage film that’s so bad it’s good
More
Tom Gauld on working as a theoretical scientist
Tom Gauld's weekly cartoon
Physics
Sixty years ago the world’s largest particle accelerator switched on
Humans
Umami: How to maximise the savoury taste that makes food so satisfying
Twisteddoodles has made a fantastic new discovery
Health
Why our understanding of concussion has been completely wrong
Regulars
The strange world of 6-dimensional eyebrow feathering
Feedback is our weekly column of bizarre stories, implausible advertising claims, confusing instructions and more