As the New Scientist Book Club embarks on its read for March, Art Cure, author Daisy Fancourt gives a sneak preview into the myriad ways in which the arts can improve our health

In this extract from Daisy Fancourt's Art Cure, the March read for the New Scientist Book Club, we learn about how art classes transformed life for Russell after he had a stroke

Secret-keeping evolved to maintain social harmony, but it can weigh heavily on us when we can’t stop thinking about them. So, what is the best way to deal with things that we don't want anyone else to know?

Superconducting computing circuits were briefly heralded as the future of computing in the 1980s. Columnist Karmela Padavic-Callaghan visits a quantum chip foundry where one company is betting this technology’s second act will revolutionise quantum computers

The congenital condition spina bifida is often treated surgically in the womb, but many children still go on to have mobility issues. The addition of a patch made up of stem cells from donated placentas could improve their long-term outcomes

Genetic evidence hints that there was a strong bias for male Neanderthals and female humans to mate, rather than any other combination

Legislation working its way through the UK parliament would ban children from using social media and virtual private networks – but the proposals would endanger online privacy and may not make children safer, say legal experts

Nearly all of the solar system’s planets are about to file across the night sky in a planetary alignment, and it will be visible from anywhere on Earth

The UK's first geothermal plant in Cornwall is part of a wave of projects aiming to meet growing electricity demand, some of them enabled by technology from oil and gas fracturing

Both boosters and sceptics have strongly held opinions on AI tools like ChatGPT, but after an experiment in vibe coding, I have realised that both camps are wrong, says Jacob Aron

The environmental impact of SpaceX's planned gargantuan mega-constellation is still being grappled with, but the FCC isn’t required to study it

From ice ages to asteroid strikes, an epic book shows how important it has been for humans to look outwards. Alex Wilkins surveys a climate historian's cosmic sweep

Feedback is excited to learn that University of Maryland researchers are measuring farts in a bid to build a Human Flatus Atlas, a project that seems destined for an Ig Nobel

Post-apocalyptic bunker sci-fi is huge this year as TV front-runners Fallout, Paradise and Silo return. Bethan Ackerley asks whether this is a signal we’ve given up on our real world, or if there is hidden hope

The books, TV, games and more that New Scientist staff have enjoyed this week

NASA crew members practise emergency rescue drills in a 40-foot-deep pool simulating the lunar surface, as part of tests on a new generation of spacesuit, the Axiom Extravehicular Mobility Unit

Many of us obsess over how much sleep we get each night, and the dangers to our health of not getting enough, but really, there is another way

The alvarezsaurs were thought to have evolved a smaller stature because of their diet of ants and termites, but a new fossil found in Argentina casts doubt on that theory

The discovery of bright yet stable pigments is vanishingly rare, making them hugely valuable. Now chemist Mas Subramanian is unpicking the atomic code of colour and homing in on our most-wanted hue

The commonly used RSA encryption algorithm can now be cracked by a quantum computer with only 100,000 qubits, but the technical challenges to building such a machine remain numerous

Leading AIs from OpenAI, Anthropic and Google opted to use nuclear weapons in simulated war games in 95 per cent of cases

The drug rapamycin has been held up for its life-extending properties, but whether this treatment – or fasting – actually adds years to your life isn't guaranteed

Fins washing up in the North Pacific suggest that orcas from one subspecies are snacking on other orcas, and researchers think that may explain their different social dynamics

Ukraine has responded to a war it didn’t start by creating an industry it doesn’t want, but could the nation's drone expertise help it rebuild? To learn more, New Scientist gained exclusive access to the research labs, factories and military training schools behind Ukraine’s drones

A cream that directly disrupts the underlying causes of the skin patches seen in the condition vitiligo will be made available on the NHS

Duplicating the information held in quantum computers was thought to be impossible thanks to the no-cloning theorem, but researchers have now found a workaround

People often focus on the bad side effects of vaccines, but they can have some great side effects too, says columnist Michael Le Page. They don’t just protect us from contagious diseases but can also lower the risk of dementia and heart attacks

Titan, the largest moon of Saturn, may have been even more instrumental to the system’s evolution than we thought, forming its rings, shaping its moons and even affecting the planet itself

Mysterious signs engraved on objects reveal that a form of proto-writing may have been used in Europe 40,000 years ago, tens of thousands of years before the emergence of a full writing system

Expert birdwatchers have changes in their brain structure compared with novices, which probably help them better identify birds and may even protect against age-related cognitive decline

An examination of bones has revealed one of the largest prehistoric mass killings known in Europe, with women, adolescents and children making up most of the 77 victims

How we feel about a night’s sleep can have a bigger impact on mood and grogginess than actual hours of rest. Here’s how to change your mindset to feel more energised

Temnothorax kinomurai, a parasitic ant species found in Japan, reproduces asexually and all of its young develop into queens that try to take over other ants’ colonies

Horses use their larynx to make two sounds simultaneously, so they are effectively singing and whistling at the same time

We often stop noticing things we’ve become too accustomed to, as a side effect of our brains protecting us from sensory overload. Columnist Helen Thomson shares the evidence-backed ways to learn how to notice again

A survey of 100 commercial foods for dogs and cats revealed that PFAS chemicals appear in numerous brands and types, with fish-based products among those with the highest levels

Colliding galaxies can create a beam of focused microwave radiation known as a maser, and astronomers have discovered the brightest one ever seen

New insights into the causes of migraine are prompting a fresh look at a drug target that was sidelined 25 years ago

Planet K2-18b, an apparent water world 124 light years away, has been seen as a promising location in the search for aliens, but telescopes on Earth failed to pick up any radio transmissions

We’ve been missing an important contributor to ageing, says columnist Graham Lawton. Ultra-processed foods are known to be associated with many chronic health problems, but studies have now shown they may also speed up ageing

Spinosaurs have sometimes been portrayed as swimmers or divers, but a new species of these dinosaurs bolsters the idea that they were more like gigantic herons

After a Falcon 9 rocket stage burned up in the atmosphere, vaporised lithium and other metals drifted over Europe. This growing type of pollution could destroy ozone and form climate-warming clouds

An exotic type of dark matter could explain some of the characteristics of our galaxy’s central supermassive black hole, but many cosmologists are leery of the idea

Symbiotic bacteria living inside insect cells have lost much of their DNA over hundreds of millions of years, much like the ancient microbes that evolved into mitochondria

An assessment of nearly 900 dogs has identified 12 breeds prone to brachycephalic obstructive airway syndrome, which can affect dogs' ability to sleep and exercise

Antibodies harvested from the blood of paediatricians are up to 25 times better at protecting against the common respiratory infection RSV than existing antibody therapies, and are now being developed as preventative treatments

We have long drawn parallels between ants and humans. Now we are comparing the insects to computers. It is time to stop using ants as analogues for ourselves and our machines, says Annalee Newitz

Fungi have become Hollywood’s go-to bad guys. But as yet another story focuses on Cordyceps, Nick Crumpton says we are missing a chance to broaden our fictional horizons

Feedback enjoys the debunking of a study that suggested a 2022 solar eclipse had been "anticipated" by a bunch of trees

Mathematician Hannah Fry travels to the front lines of AI in her new BBC documentary AI Confidential with Hannah Fry. She talks to Bethan Ackerley about what the technology is doing to us – for better and for worse

In the ChatGPT era, a war over the nature of intelligence is playing out. Chris Stokel-Walker explores a Princeton professor's engaging take

The books, TV, games and more that New Scientist staff have enjoyed this week

A new show at the Royal West of England Academy brings together a series of works that interweave art and science

If you feel like the least popular person among your friends, then a handy piece of maths might improve your mood, says Peter Rowlett

Around 40 per cent of people are unaware that men can experience postpartum depression too — that has to change

Prolonged grief disorder affects around 1 in 20 people, and we're starting to understand the neuroscience behind it

Microsoft researchers have developed a technology that writes data into glass with lasers, raising the prospect of robotic libraries full of glass tablets packed with data

Fathers may get postpartum depression at a similar rate to mothers, but it’s often overlooked. At last, the way we diagnose and treat it is improving, for the good of the whole family

Babies in the West commonly lack a gut microbe that is found in infants in other parts of the world, which may be due to differences in their mothers' diets

Running 170 kilometres over mountainous terrain caused people's red blood cells to accumulate more age-related damage than those of less ambitious athletes

A technology that uses a coiled wire to electrify aerosols has boosted snowfall amid a drought in the western US, according to the company developing it, but the results haven't convinced other scientists

An ultrastable laser could enable extremely precise timing and navigation on the moon, and the cold, dark craters near the lunar poles would be the ideal location for it

The evolution of human hands is one of the most important – and overlooked – stories of our origin. Now, new fossil evidence is revealing their pivotal role

A giant virus encodes part of the protein-making toolkit of cells that gives it greater control over its amoeba host, raising questions about how it evolved and how such beings relate to living organisms

Hearing a sound while working on a complex puzzle, and then hearing it again during sleep, helped lucid dreamers better tackle the problem the next day

A mathematical equivalent of a microscope with variable resolution has shed light on why some atoms are exceptionally stable, a riddle that has persisted in nuclear physics for decades

The psychedelic DMT has been linked to improved mental health outcomes before, but now, scientists have shown it reduces depression symptoms more than a placebo when given alongside therapeutic support

The big bang wasn’t the start of everything, but it has been impossible to see what came before. Now a new kind of cosmology is lifting the veil on the beginning of time

Biologists have debated the reason why Homo sapiens evolved a prominent lower jaw, but this unique feature may actually be a by-product of other traits shaped by natural selection

We are used to heat flowing from hot objects to cool ones, and never the other way round, but now researchers have found it is possible to pull off this trick in the strange realm of quantum mechanics

The shape of the cosmos depends on a balance of two competing forces: the pull of gravity and the expansion driven by dark energy. Columnist Leah Crane explores what observations tell us about how much universe is out there and whether it’s shaped like a sheet, a saddle or something else entirely

Intermittent fasting appears to be no better than doing nothing when it comes to helping people who are overweight or have obesity lose weight

Five dietary patterns that involve eating lots of plants have been linked with living up to three years longer, even among people who are genetically predisposed to have a shorter life

Finding rhinoviruses, which cause the common cold, in preserved medical specimens and analysing their RNA genome could let us trace the evolution of human illness

Simulations suggest that two enormous masses of hot rock have been involved in generating Earth’s magnetic field and giving it an irregular shape

Scientists may have stumbled across a network of vessels in the brain that helps clear out waste fluid – a discovery that could "represent a paradigm shift in our understanding of all neurodegenerative diseases"

Immune cells in the brain that go rogue contribute to the death of neurons, so getting rid of them may slow the progression of neurodegenerative conditions like amyotrophic lateral sclerosis

A growing body of psychological research shows that the best relationships – romantic or otherwise – come with a feeling of personal growth. Columnist David Robson explores the evidence-backed ways to broaden our horizons and connect more deeply with our loves, our friends and ourselves

Life may have begun when RNA molecules began to replicate themselves, and now we’ve finally found an RNA molecule that is very close to being able to do this

The planets around a nearby star seem to be in the wrong order, hinting that they formed through a different mechanism than the familiar one by which most systems grow

The activity of certain neurons may influence our endurance for exercise, and these could be targeted to help us run faster for longer

The idea of self-amplifying gene editing is to get cells to pass on packages of CRISPR machinery to their neighbours, boosting the effect