This week's magazine
12 September 2020
Issue 3299
On the cover
Editor's picks
Table of contents
¿ìè¶ÌÊÓÆµ
Health
What will happen to covid-19 cases in winter and how can we prepare?
The past winter in the southern hemisphere and the behaviour of seasonal viruses can give us some clues about what to expect as winter approaches in the north
Health
Could the coronavirus merge with another virus to create a new threat?
Humans
Trees and shrubs might reveal the location of decomposing bodies
Environment
Aviation’s contribution to global warming has doubled since 2000
Health
Russian biologist still aims to make CRISPR babies despite the risks
Physics
Ultracold atoms can work together to shape or steer light
Space
China seems to have launched a secret reusable space plane
Health
E-cigarettes are no better than alternative aids to quit smoking
Technology
Small sticker could hide a fighter jet from an enemy drone
Space
Gravitational wave detectors have found their biggest black hole yet
Life
Naked mole rats are nearly deaf because their ears can’t amplify sound
Environment
Winter ice in the Bering Sea is doomed to disappear within decades
Physics
Watch a toy boat float upside down in a levitating puddle
Space
SpaceX says tests show Starlink satellites deliver high-speed internet
Technology
Secure quantum communications network is the largest of its kind
Environment
Blue jeans pollute water by releasing 50,000 microfibres per wash
Analysis
Technology
Could Australia’s clash with Facebook over news articles go global?
In response to proposed laws requiring payment to news publishers, Facebook says it will ban Australian users sharing news content, which may be a test case for global regulation to follow
Humans
The way we collect covid-19 data perpetuates racism in healthcare
Physics
Could we jump into a wormhole to save us from the world at present?
Features
Health
Why there is no such thing as a healthy diet that works for everyone
What is good for us to eat varies so much from person to person that a universally wholesome diet is a fiction. Instead, the science of nutrition is hot on the heels of a new recipe for healthy eating
Humans
How ancient proteins are untangling humanity’s family tree
Humans
Anousheh Ansari interview: Why everyone should see Earth from space
Culture
Environment
The amusing skulduggery-filled tale of how beavers returned to Britain
From photocopying secret files to taking on the powerful lobby groups, activist Derek Gow's book Bringing Back the Beaver tells his side of the story of Britain's beaver reintroduction
Humans
Don’t Miss: Science Disrupt is about the people who bring about change
Technology
Tenet review: Time twisting fun that is head-spinningly hard to grasp
Humans
Playing chess where pieces time travel is confusing – in a good way
More
Regulars
Why Neuralink’s mind-reading device gave neuroscientists the hump
Feedback is our weekly column of bizarre stories, implausible advertising claims, confusing instructions and more