This week's magazine
9 September 2023
Issue 3455
On the cover
Editor's picks
Health
The ultimate guide to hydration and what you really should be drinking
Physics
Six ways we could finally find new physics beyond the standard model
Physics
A brief history of the standard model, our theory of almost everything
Physics
An alternative way to picture the standard model of particle physics
Table of contents
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Humans
Our ancestors may have come close to extinction 900,000 years ago
A genetic analysis suggests our ancestral population fell as low as around 1300 individuals nearly a million years ago, but other experts aren't convinced
Space
India’s moon craft enter sleep mode and await freezing lunar night
Space
India set to launch probe to investigate mysteries of the sun
Technology
Implant lets people type on virtual keyboards with just brain signals
Health
People with eczema may have high levels of some bacteria on their skin
Space
Have interstellar meteor fragments really been found in the ocean?
Technology
Why haven’t we got useful quantum computers yet?
Life
Ancient armoured animal leads to rethink of reptile evolutionary tree
Humans
Ancient humans may have worn shoes more than 100,000 years ago
Technology
AI generates video game levels and characters from text prompts
Health
Vitamin C and E supplements may make lung cancers grow faster
Life
Pirate spiders ambush prey by tricking them with lines of silk
Technology
AI beats champion human pilots in head-to-head drone races
Space
Massive crater found on distant world far beyond Neptune
Technology
Virus ‘nanobots’ can make harmful bacteria in food and drink glow
Humans
‘Scent of eternity’ worn by ancient Egyptian mummy has been revealed
Technology
Earthquake sensors are tracking bombing attacks in Ukraine
Health
Drinking alcohol doesn’t give people ‘beer goggles’ after all
Analysis
Health
Why is Wegovy weight-loss jab so hard to get access to?
NHS England has finally taken a delivery of weight-loss treatment Wegovy, but drugmaker Novo Nordisk still seems to be struggling to keep up with demand
Environment
The proposed Anthropocene definition is unscientific and harmful
Health
We need evidence about the risks and benefits of alternative medicines
Features
Physics
A brief history of the standard model, our theory of almost everything
Our amazing picture of the particles and forces that make reality took decades of invention and experiment to piece together
Physics
An alternative way to picture the standard model of particle physics
Physics
Six ways we could finally find new physics beyond the standard model
Health
The ultimate guide to hydration and what you really should be drinking
Culture
Comment
Extinctions review: A fast-paced story of going extinct on Earth
Days of mass death on Earth are dramatically captured by Michael Benton in his book, Extinctions. It's well-told and gripping, but real palaeontology afficionados may crave newer stories
Comment
The MANIAC review: A dark novel about the legendary John von Neumann
Comment
¿ìè¶ÌÊÓÆµ recommends The Man Who Couldn’t Stop and The Retrievals
Comment
Billion Dollar Heist review: How cybercriminals hit Bangladeshi bank
More
Regulars
Do those with larger brains nap more? Possibly, find scientists
Feedback is intrigued by a new piece of research which suggests that "larger total brain volume" is associated with habitual daytime napping - but asks, what about sloths?