This week's magazine
1 May 2021
Issue 3332
On the cover
Editor's picks
Table of contents
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Health
Oxygen Express trains deliver supplies as India hit by covid-19 surge
Newly conceived "Oxygen Express" trains are re-routing supplies across India to meet a severe shortage of medical-grade oxygen, as the country’s coronavirus cases hit a record peak for the fifth day in a row
Health
Covid-19 lockdown has left young children vulnerable to some illnesses
Health
We’ll soon be able to tell whether you are immune to covid-19
Earth
Earth’s land may have formed 500 million years earlier than we thought
Life
Grasses pass genes from one species to another but we don’t know how
Life
Male parasitic wasps can detect females inside an infected host fly
Environment
AI face analysis can tell if cows and pigs are excited or stressed
Humans
Early Europeans shared a currency made from odd chunks of bronze
Space
China is about to start building a space station in orbit
Space
Antimatter stars may lurk in the solar system’s neighbourhood
Humans
Glancing at your phone quickly prompts other people to do the same
Earth
Hailstones are not spheres – they’re shaped more like a rugby ball
Health
UK should set tougher air pollution limits, says Kissi-Debrah coroner
Space
Sun-like stars spotted ejecting huge bursts of matter into space
Space
NASA has produced oxygen on the surface of Mars for the first time
Technology
AI analysis shows two scribes wrote one of the Dead Sea Scrolls
Environment
70 per cent of people live in countries without sustainable resources
Technology
Robot taught table etiquette can explain why it won’t follow the rules
Technology
Chemical code used to store Jane Austen quote in plastic molecules
Analysis
Features
Technology
Facebook vs Australia and the new battle to cut big tech down to size
The public spat between Facebook and Australia earlier this year presages a new effort to regulate big tech companies – but could that threaten the whole future of the web?
Life
Suzanne Simard interview: How I uncovered the hidden language of trees
Health
Can we finally wipe out malaria with a vaccine 37 years in the making?
Culture
Life
The Deep-Sea Podcast review: The mind-boggling mysteries of the deep
The deep sea has a reputation for being more mysterious than the moon, but that's changing. A new podcast delves into the latest news from the depths
Humans
Don’t Miss: Netflix’s Jupiter’s Legacy features sci-fi parent envy
Environment
Exhibition puts on show the tech we need to avert the climate crisis
Environment
Greta Thunberg’s amazing year meeting the world’s climate scientists
More
Health
Allergies are on the rise – here’s how to help scientists find out why
If you experience seasonal allergies, you can track your symptoms to help researchers investigate their environmental triggers, finds Layal Liverpool
Twisteddoodles on what to feed ducks instead of bread
Tom Gauld on the subtle differences between geography and philosophy
Regulars
Humans
The £1 million pixel that is the future of art (or not)
Feedback is our weekly column of bizarre stories, implausible advertising claims, confusing instructions and more