This week's magazine
12 December 2020
Issue 3312
On the cover
Editor's picks
Health
Why people enjoy alcohol or are teetotal may come down to a hormone
Humans
Physics might create a backdoor to an afterlife – but don’t bank on it
Humans
If the multiverse exists, are there infinite copies of me?
Environment
If we can’t change the world, does anything we do matter?
Humans
Do we have free will or are all our decisions predetermined?
Humans
Why it’s the aliens living inside you that create your sense of you
Humans
You are not one person: Why your sense of self must be an illusion
Humans
Think your sense of self is located in your brain? Think again
Humans
Why we’re in tune with our emotions – but suck at judging our smarts
Humans
How nature, nurture and sheer randomness combine to make a unique you
Humans
You are stardust: The long view of when your existence really began
Technology
First virtual all-day event: What is the future of food?
Table of contents
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Health
First Pfizer/BioNTech coronavirus vaccinations take place in the UK
A week after the Pfizer/BioNTech vaccine was approved in the UK, the immunisation of people over 80 and some healthcare staff has begun
Health
Everything you need to know about the Pfizer/BioNTech covid-19 vaccine
Health
Are children likely to give covid-19 to older relatives at Christmas?
Health
Covid-19 Christmas: How is Europe planning to tackle the holidays?
Health
Could England have avoided second lockdown by sticking to tiers?
Technology
Military robots perform worse when humans won’t stop interrupting them
Health
People experiencing a migraine climbed inside an MRI to find out why
Humans
Ancient rock art reveals life of the Amazon’s earliest inhabitants
Technology
Voice assistant recordings could reveal what someone nearby is typing
Space
China’s Chang’e 5 is bringing back the first moon rocks in 44 years
Physics
Superfluid used to make sounds that might be heard in neutron star
Health
Brain stimulation device lets monkeys ‘see’ shapes without using eyes
Physics
A quantum computer that measures light has achieved quantum supremacy
Technology
UK takes step towards world’s first nuclear fusion power station
Environment
Plastic bottles dumped in rivers can travel thousands of kilometres
Space
Heat inside Mars may have melted ice and made watery habitats for life
Technology
Google’s AI can keep Loon balloons flying for over 300 days in a row
Health
Vaginal bacteria may eat HIV prevention drugs and leave women at risk
Life
Bird beak extra sense evolved more than 70 million years ago
Environment
Health impacts of climate change have reached ‘worrying’ levels
Analysis
Earth
How geology can help steer us to a more sustainable future
Geologists have often served fossil fuel exploration - now is the time for them to focus on climate change and other global sustainability goals, says Christopher Jackson
Humans
Why is the coronavirus pandemic so politically polarising?
Features
Humans
You are stardust: The long view of when your existence really began
The point when you began depends on the scale you look at and how you define a person – in one sense you’re as old as the universe, in another you’ve hardly begun at all
Humans
How nature, nurture and sheer randomness combine to make a unique you
Humans
Think your sense of self is located in your brain? Think again
Humans
You are not one person: Why your sense of self must be an illusion
Humans
Why it’s the aliens living inside you that create your sense of you
Humans
Do we have free will or are all our decisions predetermined?
Environment
If we can’t change the world, does anything we do matter?
Humans
Why we’re in tune with our emotions – but suck at judging our smarts
Humans
If the multiverse exists, are there infinite copies of me?
Health
Why people enjoy alcohol or are teetotal may come down to a hormone
Humans
Physics might create a backdoor to an afterlife – but don’t bank on it
Technology
First virtual all-day event: What is the future of food?
Culture
Humans
Unique review: A fascinating look at the science of individuality
Understanding how individual we all are means grappling with genetics and neuroscience. Unique: The new science of human individuality by David Linden is a great place to start
Don’t Miss: The Expanse returns for its fifth season
Technology
Superintelligence review: A fun take on the AI apocalypse storyline
Humans
The Preserve review: The inner struggle to survive in a robot world
More
Space
Jupiter Saturn conjunction: How to see tonight’s ‘Christmas star’
Get ready for 21 December 2020, when the "winter solstice great conjunction" of Jupiter and Saturn brings them closest in the night sky since 1623
Twisteddoodles produces a lab accident form
Tom Gauld: Rudolph the reindeer in 4 graphs
Regulars
Are these the strangest Amazon book recommendations of all time?
Feedback is our weekly column of bizarre stories, implausible advertising claims, confusing instructions and more