This week's magazine
18 October 2025
Issue 3565
On the cover
Editor's picks
Table of contents
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Life
See the adorable baby numbats offering hope to an endangered species
These baby numbats are among a group of seven to have been spotted across two different wildlife sanctuaries in New South Wales, Australia
Humans
Evolution of intelligence in our ancestors may have come at a cost
Health
Therapy may be the most effective way to ease irritable bowel syndrome
Space
General relativity might save some planets from death
Life
‘Sword Dragon’ ichthyosaur had enormous eyes and a lethal snout
Health
Hidden ecosystem of the ovaries plays a surprising role in fertility
Environment
Coral reefs are at a tipping point after surging global temperatures
Technology
Robotic underwater glider sets out to circumnavigate the globe
Humans
King Richard III’s oral microbiome hints he had severe gum disease
Physics
Physicists are uncovering when nature’s strongest force falters
Health
We’ve discovered another reason why naked mole rats live for so long
Space
A black hole fell into a star – then ate its way out again
Health
Pig liver transplant into a living person edges it closer to the norm
Physics
Swirly lasers can control an ungovernable cousin of magnetism
Health
There are five types of sleep – here’s what that means for your health
Environment
Top 250 oil and gas firms own just 1.5% of the world’s renewable power
Chemistry
Biodegradable plastic made from bamboo is strong and easy to recycle
Space
Galaxies fling out matter much more violently than we thought
Technology
Memory chips just 10 atoms thick could vastly increase capacity
Space
The moon’s largest crater didn’t form in the way we thought
Health
Selfish sperm see older fathers pass on more disease-causing mutations
Features
Health
A radical rethink of what makes your diet healthy or bad for you
What you eat has a surprising impact on the pH of your body with wide ranging impacts on your health. But getting the balance right isn’t as simple as eating fewer acidic foods
Humans
We’re finally reading the secrets of Herculaneum’s lost library
Physics
The 30-year fight over how many numbers we need to describe reality
Culture
Comment
Del Toro’s Frankenstein is a sumptuous take on a classic parable
With enthralling visuals and intense performances, this version of Mary Shelley's sci-fi tale reminds us to ask not only if we can create life, but if we can live with our creations, says Davide Abbatescianni
Life
A purrfect guide to cats and our complex relationship with them
Comment
¿ìè¶ÌÊÓÆµ recommends Sheri S. Tepper’s science fiction novel Grass
Technology
If you love AI, you’ll love Ken Liu’s new cyberpunk thriller
More
Society
There is a major psychological flaw in how society punishes people
Our experiments have revealed that we're getting it wrong when it comes to crime and punishment. This is undermining society, say Raihan Alam and Tage Rai
Technology
Digital ID cards could be a disaster in the UK and beyond
Life
Can chilli powder really stop animals from digging up your garden?
Tom Gauld on science by numbers
Twisteddoodles on research tales of terror
Regulars
Comment
Is it really likely that humans will go extinct in exactly 314 years?
Feedback isn't entirely convinced by a new piece of research that claims by 2339 "there will be no humans", even though the authors used three methods to make their calculation