Why you should assume that even the simplest animals are conscious
There is mounting evidence that even surprisingly simple animals, like invertebrates, have a level of consciousness - but not in the way you might think
What is a mindset and can you cultivate a better one?
Concepts like the “growth mindset” are much misunderstood. But learn to cultivate certain beliefs about your future potential, and evidence suggests it really can foster success and bring health benefits
At last, we are discovering what quantum computers will be useful for
Quantum computers have been hyped as machines that can solve almost any problem. Yet it is becoming clearer that their near-term utility will be narrower
Why is it seemingly impossible to stop phone thieves?
The huge market for stolen smartphones means that thieves will continue to snatch them, but is there anything we can do to put a stop to this crime wave?
Stunning first images show the power of the Vera C. Rubin Observatory
A powerful new telescope in Chile is set to transform astronomy, and its first pictures of stellar nurseries and galaxies have just been unveiled
Nightmares linked to faster biological ageing and early death
Scary dreams disrupt our sleep and elevate our levels of the stress hormone cortisol, which may have serious consequences for our health over time
Sea spiders 'farm' methane-eating bacteria on their bodies
Sea spiders living near deep-sea methane seeps appear to cultivate and eat bacteria on their exoskeletons
Could Israel's bombing trigger a nuclear accident in Iran?
Attacks on Iran's nuclear facilities have already triggered at least one internal radiation leak, but should we be concerned that Israeli bombing could cause a larger nuclear accident?
Your passwords have probably been stolen and sold on the dark web
Technology reporter Matthew Sparkes thought his passwords and personal data were safe, but a tour of the murkier sides of the internet revealed otherwise
To understand sunburn, you need to know how UV provokes inflammation
We’ve known for nearly a century that UV radiation is linked to skin cancer, but modern advice about sunburn can be confusing. To understand what works, you need to know what UV really does to your skin
Dead NASA satellite unexpectedly emits powerful radio pulse
Astronomers are puzzled by a strong burst of radio waves traced back to a NASA satellite that had been inactive since the 1960s
Our big brains may have evolved because of placental sex hormones
Unlike other primates, humans are exposed to high levels of placental sex hormones in the womb, which may have shaped our evolutionary brain development
Your brain tracks your sleep debt – and now we may know how
A newly identified brain circuit in mice may explain why we sleep longer and deeper after being sleep deprived – and lead to new treatments for sleep conditions
CAR T-cell therapy could be made in the body of someone with cancer
Treating types of cancer with CAR T-cell therapy is expensive and inconvenient, but a streamlined approach that creates the therapy within the body could make the intervention cheaper and easier
Offsetting global fossil fuel stores by planting trees is impossible
Trees would have to be planted on a vast proportion of global land mass to offset the carbon dioxide emissions from burning the world’s fossil fuel reserves
Cold sore virus immediately reshapes our genome to boost its growth
The herpes virus that commonly causes cold sores affects how tightly coiled our DNA is and makes it shrink, all to help itself grow
Rapamycin seems to boost longevity as effectively as eating less
Restricting calories has been linked to living longer in many studies, and now it seems that the drug rapamycin has nearly the same effect, at least in animals
Could natural hydrogen from underground help the UK get to net zero?
Rocks in some parts of the UK have the potential to produce natural hydrogen, but it remains unclear whether the gas is present in economically viable quantities
Danny Boyle's long-awaited zombie sequel 28 Years Later is a triumph
The infected are back, over two decades since they first appeared in 2002's 28 Days Later — and this film is the best of the three, says film columnist Simon Ings
The best non-drug therapies to relieve the pain of knee osteoarthritis
Knee osteoarthritis is often treated via non-drug therapies, and now we have an idea of which ones work best
Fish rescue wins New Scientist Editors Award at Earth Photo 2025
This photo series capturing efforts to save the Chinook salmon of the Klamath river in the western US won the New Scientist Editors Award at the Earth Photo 2025 competition
Forget superintelligence – we need to tackle 'stupid' AI first
Tech CEOs and politicians alike are preparing for the day that superintelligent AI takes over, whilst failing to deal with the issues in front of them – from copyright to autonomous killing machines
A new book argues that revenge is an addiction – but doesn't convince
Recovering "revenge addict" James Kimmel Jr. makes the case for retaliation to be understood as an addiction in new book The Science of Revenge. It's compelling, but doesn't quite add up
What are we losing by burying ourselves in immersive experiences?
The "immersive entertainment" boom takes user-centred experiences to new heights, but isn't it making culture a little insular, asks Arwa Haider
The surprising silver lining to the recent boom in invertebrate pets
From spiders to scorpions, some 1000 different invertebrate species are traded globally as pets. This is bad for biodiversity – but there is an upside, says Graham Lawton
Killer new book uncovers Agatha Christie's knowledge of toxicology
Agatha Christie's murder mysteries are made all the more compelling by the author's personal expertise, reveals Kathryn Harkup's new book V is for Venom
This stunning post-apocalyptic drama is the one you should be watching
There are hundreds of TV apocalypses to choose from, but The Eternaut, a fresh and compelling adaptation of a classic Argentinian comic book series, is the one to pick, says Bethan Ackerley
This is the best time of the year to marvel at the Milky Way
Milky Way viewing is at its best right now, especially if you’re in the southern hemisphere. Here's what to look out for, says Abigail Beall
Tick-borne diseases are booming – but we have new ways to fight them
Ticks are spreading globally and bringing familiar conditions such as Lyme disease with them, as well as totally new ones. Now research is revealing how to prevent and treat the diseases they carry
Why Lyme disease and other tick-borne conditions are on the rise
Ticks are spreading globally and bringing familiar conditions such as Lyme disease with them, as well as totally new ones. Now research is revealing how to prevent and treat the diseases they carry
Morse code messages can be trapped in bubbles within blocks of ice
Assigning certain sizes, shapes and positions of bubbles to characters within Morse and binary codes means messages could be stored in ice
World's farmers won't be able to keep up with climate change
Even if agricultural practices adapt in response to higher temperatures, five of the world's six main staple crops will suffer severe losses due to climate change
Australian moths use the stars as a compass on 1000-km migrations
Bogong moths are the first invertebrates known to navigate using the night sky during annual migrations to highland caves
We finally know what the face of a Denisovan looked like
A skull from China has been identified as Denisovan using molecular evidence – so ancient humans once known solely from their DNA finally have a face
Asteroid on collision course with moon could fire shrapnel at Earth
Earth is no longer at risk of a direct collision with the asteroid 2024 YR4, but an impact on the moon in 2032 could send debris hurtling towards our planet that could take out orbiting satellites
Why you should join a watch party for the first Vera C. Rubin images
The Vera C. Rubin Observatory is releasing its first images on 23 June, showing us galaxies as we’ve never seen them before. Here’s how you can join a party to see those shots in full definition
UK should expect summers above 40°C in next decade, warns Met Office
Meteorologists say that in the next decade, summer daytime temperatures above 28°C could persist for more than a month, with spikes as high as 46.6°C possible under today’s climate conditions
Ancient monstersaur had 'goblin-like' teeth and sheddable tail
The discovery of a prehistoric tail-shedding reptile reveals more about large lizard life and lineage during the Late Cretaceous Epoch
Could reusable rockets make solar geoengineering less risky?
Injecting aerosols into the atmosphere – but at higher altitudes than planes can reach – could cool the climate while avoiding some of the downsides of lower-altitude solar geoengineering
Biotech firm aims to create ‘ChatGPT of biology’ – will it work?
A UK biotech firm spent years gathering genetic data that has uncovered 1 million previously unknown microbial species and billions of newly identified genes – but even this trove of data may not be enough to train an AI biologist
Cryopreserved sea star larvae could enable vital species to recover
Sea star larvae have been stored at −200°C and thawed for the first time, a step towards restoring populations that have been ravaged by disease
Your forgotten memories continue to influence the choices you make
We might not think we remember something, but attempting to recall it still fires up activity in our brain linked to memory, which seems to direct our behaviours
The surprisingly big impact the small intestine has on your health
The workings of the small intestine have long been a mystery, but now we are discovering the hidden roles this organ plays in appetite, metabolism and the microbiome – and how to look after it better
Searching for the past and future of quantum physics on a tiny island
According to scientific legend, quantum mechanics was born on the island of Helgoland in 1925. A hundred years later, physicists are still debating the true nature of this strange theory - and recently returned to the island to discuss its future
The prospectors hunting hydrogen along a US continental rift
A gaggle of companies are searching the US Midwest for underground hydrogen fuel produced by a billion-year-old split in the continent – New Scientist visited one of the first to start drilling
The Milky Way's black hole may be spinning at top speed
Using machine learning to analyse data from the Event Horizon Telescope, researchers found the black hole at the centre of our galaxy is spinning almost as fast as possible
The radical idea that space-time remembers could upend cosmology
There are new hints that the fabric of space-time may be made of "memory cells" that record the whole history of the universe. If true, it could explain the nature of dark matter and much more
Stunning pictures show the first ever artificial solar eclipse
The Proba-3 mission, consisting of two spacecraft that fly in close formation to study the sun, has returned images of the first ever artificial solar eclipse
How a US agriculture agency became key in the fight against bird flu
Amidst an ongoing outbreak of a deadly bird flu virus in livestock, the US Department of Agriculture is doing more to prevent the spread than public health agencies are
Earth’s mantle may have hidden plumes venting heat from its core
A ‘ghost plume’ identified deep in the mantle beneath Oman suggests there may be more heat flowing out of Earth’s core than previously thought
Giant atoms 'trapped' for record time at room temperature
Putting unusually large atoms in a box with cold copper sides helped researchers control them for an unprecedented 50 minutes at room-temperature, an improvement necessary for building more powerful quantum computers and simulators
Perseverance rover may hold secrets to newly discovered Mars volcano
There appears to be a volcano near Jezero crater on Mars and the Perseverance rover might already have samples from it that we could use to precisely date the activity of another planet's volcano for the first time
Microwaves seem to experience imaginary time – and now we know how
Almost a decade ago, researchers calculated that microwaves can seemingly spend an imaginary amount of time within a material – now an experiment reveals how the phenomenon is perfectly real
Blood vessel organoids quickly minimise damage to injured tissue
Blood vessels grown in the lab in just five days could quickly prevent the tissue damage that can occur after an accident
Is superintelligent AI just around the corner, or just a sci-fi dream?
Tech CEOs are promising increasingly outlandish visions of the 2030s, powered by "superintelligence", but the reality is that even the most advanced AI models can still struggle with simple puzzles
Why John Stewart Bell has been haunting quantum mechanics for decades
The “Bell test” was devised in the 1960s to uncover what’s going on in the quantum world, but it continues to be relevant today, says Karmela Padavic-Callaghan
Complex blood vessel nets could be 3D printed for artificial organs
Artificial organ transplants have been held back by the difficulty of making networks of blood vessels - a problem scientists are now taking steps to overcome
The Vera Rubin Observatory is about to completely transform astronomy
With the ability to scan the entire southern night sky every three days, the huge Vera Rubin Observatory could be about to start to solving the mysteries of the universe, from dark matter to Planet Nine
The Vera C. Rubin Observatory is about to totally transform astronomy
With the ability to scan the entire southern night sky every three days, the huge Vera C. Rubin Observatory could be about to start solving the mysteries of the universe, from dark matter to Planet Nine
How you breathe could reveal a lot about your health
Your breathing patterns are unique to you - and could be linked to your weight and mental health
Four science-based rules that will make your conversations flow
If you struggle with small talk or find it hard to express yourself, research by psychologist Alison Wood Brooks and others will help you master the art of conversation
Light has been made into a fluid that simulates space-time
By using light to emulate the structure of space-time, researchers can better understand black holes – and the exotic objects that mimic them
Can any nation protect against a Ukraine-style drone smuggling attack?
Ukraine's Operation Spiderweb showed how small, cheap drones can be smuggled into a country and used against expensive military hardware. Now, there are concerns that nations like the US and UK aren't ready to defend against a similar attack
Disney and Universal lawsuit may be killing blow in AI copyright wars
Two huge movie studios are suing Midjourney, claiming the firm’s AI has been trained on their copyrighted material – the entrance of the Hollywood giants into this legal fight could be a watershed moment for AI and copyright
The discovery that cancer hacks nerves could lead to fairer treatments
With rising cancer rates, we need more good news, and the latest finding that cancer interacts with the nervous system means cheap and readily available drugs could help
A compelling book asks if we are killing off the idea of private life
How did we lose the sense that some parts of life should be off-limits rather than open to commodification? Tiffany Jenkins's thoughtful new book Strangers and Intimates explores
Does this new tent repel both water and the laws of physics?
Feedback is tickled by a marketing email touting a new range of tents, which promises revolutionary waterproofing technology
A woman's body is a man's world. Just ask an anatomist...
From Fallopian tubes to the G-spot, long-dead men have left their mark on women's anatomy. It's time to turf them out, says Adam Taor
Trump's proposed science cuts will have huge consequences
The universe will still be there to marvel at, despite brutal cuts set to hit NASA and the National Science Foundation's budgets. But the damage to future research will be long-lasting, says Chanda Prescod-Weinstein
Physicist Frank Close's new book is a welcome rework of the atomic age
The story of the birth and growth of nuclear science is rebalanced in Destroyer of Worlds, which gives due prominence to the role of women
Inside Europe's largest jellyfish farm
Images from a jellyfish-breeding facility in Germany showcase the luminous invertebrates' environmental challenges and medical promise
Fabulous time travel novel is part-thriller and part-romance
In Kaliane Bradley's The Ministry of Time, a young woman must help a naval commander snatched from death in 1847 adapt to the 21st century. Time travel thriller meets romance in this excellent novel
How to use psychology to feel better about how you look in a swimsuit
Recent research delves into our issues with "seasonal body image dissatisfaction", says David Robson, who has advice on how to combat it during the summer months
Cyborg tadpoles are helping us learn how brain development starts
Implants that monitor the neural activity of frog embryos as they grow into tadpoles and then adults could offer a window into the developing brain
Mind-reading AI turns paralysed man's brainwaves into instant speech
A brain-computer interface has enabled a man with paralysis to have real-time conversations, without the usual delay in speech
The man quietly spending $1 billion on climate action
From geoengineering to anti-methane cow vaccines and green aviation fuel, meet the former nuclear physicist deciding which climate change technologies hold the most promise
These images are the first time we have seen the sun's south pole
The Solar Orbiter spacecraft, a joint mission between the European Space Agency and NASA, is the first to venture into a tilted orbit around the sun, letting it take some unusual pictures
Can we stop big tech from controlling the internet with AI agents?
With tech giants like Google developing ways for AI models to communicate and work together, there are fears that smaller players could get left behind in the rush to unleash AI agents on the internet
'Impossible' particle that hit Earth may have been dark matter
We may already have had our first-ever encounter with dark matter, according to researchers who say a mysteriously high-energy particle detected in 2023 is not a neutrino after all, but something far stranger
The arid air of Death Valley may actually be a valuable water source
An innovative device extracted a small glassful of water from the air of Death Valley desert over one day
Meta's AI memorised books verbatim – that could cost it billions
Many AI models were trained on the text of books, but a new test found at least one model has directly memorised nearly the entirety of some books, including Harry Potter and the Philosopher’s Stone, which could complicate ongoing legal battles over copyright infringement
Ancient humans’ extraordinary journey to South America
Humans first arrived in South America through a series of extraordinary migrations – and genetic studies now reveal more about how they settled and then split into four distinct groups on the continent
Gene editing could treat damage from 'irreversible' kidney disease
Using CRISPR to correct the mutations behind polycystic kidney disease could counter some of the damage the condition causes
Tutankhamun was only a D-list pharaoh. So why was his tomb so opulent?
He was a minor king, yet Tutankhamun’s tomb might have been the most richly stocked of all in ancient Egypt. Now research is revealing the surprising reasons why he was given such a lavish send-off
IBM says it will build a practical quantum supercomputer by 2029
The company has unveiled new innovations in quantum hardware and software that researchers hope will make quantum computing both error-proof and useful before the end of the decade
Starlink satellites are leaking radio signals that may ruin astronomy
Our ability to study faint radio signals from when the first stars began to form is being threatened by SpaceX's Starlink satellites, which seem to be unintentionally leaking radio signals that overpower astronomers' telescopes
The chilling discovery that nerve cells help cancers grow and spread
A new understanding of how tumours exploit our nervous system is leading to new ways to treat cancer using familiar drugs like Botox and beta blockers
Sauropod dinosaur's last meal reveals that it didn't bother to chew
A sauropod dinosaur fossil has been found with preserved stomach contents for the first time, providing insights into what they ate and how
Forest crisis sparks alarm that Europe will miss net-zero targets
Extreme weather, pest outbreaks and overharvesting are turning forest carbon sinks into carbon sources across Europe, undermining a crucial part of countries’ net-zero plans