This week's magazine
4 September 2021
Issue 3350
On the cover
Editor's picks
Table of contents
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Environment
Hurricane Ida was almost certainly made worse by climate change
¿ìè¶ÌÊÓÆµs say Hurricane Ida, which reached wind speeds of 241km/h, killed at least one person and left more than a million people without power, was almost certainly made worse because of climate change
Environment
Climate change linked to risk of viruses jumping species in the Arctic
Physics
Quantum nature of gravity may be detectable with gravitational waves
Mind
Woman loses ability to feel hungry after stroke damages her brain
Health
Opioid levels in US wastewater spiked during the early pandemic months
Space
Martian cave entrances may offer a life-friendly radiation shield
Health
¿ìè¶ÌÊÓÆµs call for urgent investigation into covid-19 animal origins
Environment
How domesticating the African baobab tree could secure its future
Space
Mysterious cosmic rays spotted coming from ordinary stellar explosions
Environment
Endangered bettong reintroduced in Australia after more than a century
Health
Kidney test adjustment based on ethnicity cut from UK medical guidance
Environment
China’s covid-19 lockdowns brought forward spring bloom by eight days
Health
Endometriosis genetic discovery may lead to new forms of treatment
Health
We can track antibiotic resistance in wild bears’ tooth plaque
Health
Injected hydrogel could help regenerate damaged cartilage in joints
Life
Caterpillar populations decline 50 per cent in areas with streetlights
Humans
7200-year-old DNA suggests Denisovans bred with humans on Sulawesi
Analysis
Technology
Will PayPal’s adoption of bitcoin make cryptocurrency more mainstream?
PayPal will now allow customers to buy and sell four cryptocurrencies, which could make it more useful for everyday life. Is this the moment when cryptocurrencies become mainstream?
Environment
Why the UK doesn’t need a new coal mine
Technology
What ancient money tells us about the future of computers
Features
Environment
Net-zero living: How your day will look in a carbon-neutral world
We fast-forward to 2050 and imagine what an average day will be like when we have slashed our carbon emissions – a picture informed by the latest research, ongoing trials and expert opinion
Humans
The surprising upsides of spite and how to harness them
Mind
The hard problem of consciousness is already beginning to dissolve
Culture
Humans
The Wonderful review: The people who came together to make the ISS
The International Space Station is a marvel to behold and a new documentary, The Wonderful: Stories from the space station, speaks to those who have lived on board
Humans
Wonderworks review: How stories affect our brains
Humans
The Actual Star review: A masterpiece of imaginative world building
More
Regulars
The truth about a truth study that was untruthful
Feedback is our weekly column of bizarre stories, implausible advertising claims, confusing instructions and more