Recognising rhythmic patterns was thought to require a big brain, but a series of experiments has shown that buff-tailed bumblebees have this ability, too

Nelson Dellis credits techniques like the method of loci for his extraordinary memory. Now, brain scans have revealed the parts of his brain that this approach taps into, and how we can use it to improve our own recall

A galaxy spotted by the James Webb Space Telescope, known as Hebe, that existed just 400 million years after the big bang appears to contain extremely pure and young stars

If you are unlucky enough to have been bitten by a snake, you are unlikely to want to repeat the experience. Not so for Tim Friede, who intentionally exposes himself to deadly bites in the hope of developing a treatment for the 5 million people who are bitten each year

Four astronauts have begun a 10-day journey around the moon and back again, the first crewed flight to the moon since 1972

Genetically engineering tobacco plants could enable a more sustainable production method for psychedelic drugs, which are increasingly in demand for research and medical uses

Photographer Lalo de Almeida has been documenting the industrialisation taking place in the Amazon rainforest after the Brazilian government relaxed environmental controls

Ducks with corkscrew penises, fish changing sex – what do we really know about sex and reproduction on Earth? Less than we think, reveals a mind-boggling new book. Elle Hunt explores

A psychedelic experience set author Michael Pollan on a quest to understand consciousness in his new book A World Appears. He tells Olivia Goldhill what he learned – and how it changed him

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

Traditional encryption methods have long been vulnerable to quantum computers, but two new analyses suggest a capable enough machine may be built much sooner than previously thought

In a shift that is reshaping entire ecosystems, the open oceans are letting less light in. We don't fully understand the consequences yet, but there is still hope, says oceanographer Tim Smyth

The third right arm of male octopuses has a specialised role in mating, and the creatures take extra care to avoid damaging it or losing it to a predator

April has a lot to offer when it comes to popular science reading, promising to help us do everything from future-proof our brains courtesy of Hannah Critchlow, to get to grips with really big numbers, thanks to Richard Elwes

A virus seems to have jumped from marine animals into people for the first time ever, and it is causing serious vision problems

Plug-in solar panels are a cheaper, simpler alternative to professionally installed panels. But can they really reduce energy bills and are they safe? Matthew Sparkes investigates

A study based on tree rings claimed that droughts played a role in events that led to the Roman withdrawal from Britain, but other researchers say that isn't backed up by historical evidence

A collection of stories set in George R. R. Martin’s Wild Cards universe and a novel from The Expanse author James S. A. Corey are among the science-fiction books we’re looking forward to this month

The muon collider was once dismissed as impossible, but is now gaining steam as the successor to the Large Hadron Collider. If built, it could offer a new window to reality 

The immune system going rogue and attacking healthy tissue seems to behind some cases of long covid, a discovery that could open doors towards treatments

Improved hardware can send ten times as much data through existing fibre optic cables, potentially providing a way to massively upgrade the internet's infrastructure without the cost and inconvenience of laying any new cables

NASA’s Artemis II mission will be the first time humans have been around the moon in half a century, and its next launch window opens on 1 April

The science suggests that olive oil can help us fight cognitive decline and even Alzheimer’s. Columnist Helen Thomson finds that only works if we choose the right kind

The science suggests that olive oil can help us fight cognitive decline and even Alzheimer’s. Columnist Helen Thomson finds that only works if we choose the right kind

Even if the conflict in the Middle East ends today, higher fuel, fertiliser and pesticide prices will lead to a food shock in the coming months. There is no easy way out, but accelerating the net-zero transition will help prevent future shocks

Cognitive decline, mental health and heart disease are all shaped by the deep links between heart and brain – with major implications for diagnoses and treatment

Researchers have identified genetic material from a vast range of organisms contaminating the shroud, said to have wrapped Jesus's body, further complicating the question of the cloth's true origin

Experiments on different kinds of milk have revealed that many plant-based milks are non-Newtonian fluids

An accounting of all the water that should have been and gone on Mars’s surface has come up with a discrepancy that shows just how little we understand the Red Planet’s hydrological history

Hundreds of millions of people live close enough to data centres used to power AI to feel warmer average temperatures in their local area

During his second-ever spacewalk, European Space Agency astronaut Luca Parmitano felt water creeping across his face – and knew he could be moments from drowning inside his helmet

After the passing of physicist Anthony Leggett, columnist Karmela Padavic-Callaghan remembers their personal connection with this giant of quantum physics, and explores the legacy of his enduring recipe for testing the edges of the quantum world

A new spacecraft concept called NOVA could keep asteroids from hitting our planet by using a huge magnet to gradually pull them apart while shifting their trajectories

Kim Stanley Robinson opens his classic science fiction novel Red Mars in 2026. As the New Scientist Book Club embarks on reading it in April, he looks back on its origins – and how the idea of moving to Mars holds up today

As the New Scientist Book Club reads Kim Stanley Robinson’s science-fiction novel in April, George Bass digs into why this 1992 book still feels so relevant today

This is the opening of Kim Stanley Robinson's Red Mars, the New Scientist Book Club read for April, as humans come to the planet to settle it

A long-overlooked area of the penis has been found to have the highest concentration of nerve endings and sensory structures in the organ, suggesting that it is the “male G-spot”

A female sperm whale has been filmed giving birth for the first time, supported by 10 adult females who lifted the calf out of the water and protected it from predators

Pieces of jawbone and teeth found in Egypt have been identified as a new early ape species named Masripithecus moghraensis, which lived about 17 million years ago

A computer language designed to robustly verify mathematical theorems and expose logical flaws has been turned towards a physics paper – and spotted an error. The discovery raises questions about how many other papers may harbour similar issues

In the cloud forest of Costa Rica, many canopy-dwelling animals do their business in strangler fig trees, perhaps as a way of leaving messages

A device that relies on quantum effects and oversized atoms may be a more reliable way to measure temperature that doesn't require calibration

In a landmark trial, social media giants Meta and YouTube were found negligent and ordered to pay for harming a user's mental health. The decision could force major changes in how social platforms work

We shouldn't dismiss flowers as merely ornamental – these blooms are world-changers, argues a vivid new book by David George Haskell. Michael Marshall is mostly convinced

Feedback is prompted by readers to investigate the size of the shed in the term 'shedload', and gets down and dirty with particle physics in the quest

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

Shortlisted for the Sony World Photography Awards, this image by photographer Sebastian Di Domenico was taken in Columbia

A duo of drugs that boosts our glympathic system, which clears waste from our brain, also improves the removal of proteins associated with the onset of Alzheimer's disease

The remains of dogs from more than 14,000 years ago have been found in Turkey and the UK, revealing that domesticated animals were spread across Europe by hunter-gatherers

The same principles that help astronauts stay strong in microgravity can help us all resist the slow collapse of ageing – and it’s not all about hitting the gym more

A 20-year study has shown that, like photocopying photocopies, cloning doesn't produce perfect copies – with big implications for farming, conservation and de-extinction

Researchers have re-analysed a set of elephant bones and a wooden spear found in Germany in 1948, which provide compelling evidence of Neanderthals' big game hunting abilities

Researchers have re-analysed a set of elephant bones and a wooden spear found in Germany in 1948, which provide compelling evidence of Neanderthals' big game hunting abilities

Fifty years ago, Richard Dawkins shared an irresistible scientific metaphor with the world that modernised and democratised evolutionary biology. Half a century on, The Selfish Gene remains powerfully insightful, finds Rowan Hooper

A start-up has worked out how to preserve the brain after death – paving the way for immortality in a distant future. But beginning to reckon with this reality yields serious practical and philosophical questions

One in 10 homes tested in the UK, Italy and the Netherlands have dangerous levels of benzene because of slow leaks from gas hobs and ovens

Our solar system’s rocky planets – Mercury, Venus, Earth and Mars – may have formed from two rings around the young sun, rather than a single disc

Infections are increasingly being linked to a higher risk of dementia. In the latest research, scientists have found that being treated in hospital for a severe infection seems to raise the risk of developing the condition over the next five to six years

We've always thought that Tyrannosaurus rex was an unchallenged apex predator during the dying days of the dinosaurs. But a fresh look at controversial fossils has prompted palaeontology’s biggest-ever U-turn

CERN is working on building an antimatter delivery service. The project passed a big test by successfully transporting 92 antiprotons around a 4-kilometre loop of road

Physicists are grappling with how the increasing presence of AI will change the nature of their profession

As the science fiction author publishes the latest novel in his Children of Time series, Children of Strife, he talks to Alison Flood about mantis shrimp, the pleasures of sci-fi and why empathy is so important in his writing

Are we evolving to be more stupid? Humans have a relatively high genetic mutation rate, which has been thought to be driving down our physical and mental fitness – but columnist Michael Le Page finds these mutations aren’t the health risk some make them out to be

The Neanderthal population shrank during a cold spell around 75,000 years ago, and the loss of genetic diversity may have contributed to their eventual extinction

Since 2016, Antarctic sea ice extent has been declining sharply – now scientists are piecing together how strong winds and warm deep water have played a part in this abrupt transition

Do we all see the same red? Or feel joy and sadness alike? Mapping how our inner experiences relate to one another could finally reveal how physical processes in the brain give rise to consciousness

Catching a comet in the process of falling apart is difficult, but a coincidence let astronomers see one in more detail than ever before using the Hubble Space Telescope – and revealed a mystery

Researchers have created the first living synthetic bacterium made from non-living parts by killing a bacterial cell and then transplanting the genome of another species into it, blurring the boundary between life and death

Researchers identified nearly 10,000 websites where API keys could be found, exposing details that could let attackers access sensitive information

Qilimanjaro is selling a relatively cheap kit with everything you need for a quantum computer – you just need to be able to put it together

On Tuesday, CERN will transport antiprotons on a truck for the first time, testing the plan to deliver antimatter by road to research labs across Europe

Astronomers have found a 710-metre-wide asteroid that spins once every 1.9 minutes, so fast that it should have spun itself apart

A pig's brain has been frozen with its cellular activity locked in place and minimal damage. Some believe the same could be done with the brains of people with a terminal illness, so their mind can be reconstructed and they can "continue with their life"

Apophis will be visited by multiple spacecraft – including landers – when it skims past Earth in three years

We know that a person’s outlook can have a huge effect on their health, and it’s no different when it comes to ageing. Columnist Graham Lawton looks at new evidence of just how powerful our attitude is – and how to use it to age better

Tweaking our skin's microbiome via a probiotic cream could prevent frostbite and hypothermia in extreme environments

Gerd Faltings shocked mathematicians around the world for his 1983 proof of the Mordell conjecture, which brought together seemingly disparate mathematical fields

When you fold a flexible material such as a pancake or a tortilla, its behaviour depends on a competition between gravity and elasticity

We are constantly told to watch out for the health risks of eating ultra-processed food, but should you be worried every time you sit down for a meal? Sam Wong takes a look at the evidence

The Perseverance rover has found tiny crystals that seem to be rubies or sapphires inside pebbles on Mars, where they have never been seen before

The neurodegenerative condition chronic traumatic encephalopathy appears to be driven by damage to the blood-brain barrier due to repetitive head injuries, like those that occur in boxing. This suggests that drugs that strengthen this barrier could prevent or slow the condition

Tar made from birch tree bark is commonly found at Neanderthal sites, and experiments show that it kills some bacteria that cause skin infections

Feedback discovers an accounting firm has unveiled its latest "lunar market assessment", which predicts huge profits to be had. Suit up, lunar entrepreneurs!

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

An upcoming book from presenter and author Dallas Campbell collects both iconic and lesser-known images of space, from illustration to photography

Climate activist and author Rebecca Solnit tells Rowan Hooper why she still has hope, even in these "catastrophic" times

It is scarily fascinating to read about the US military's journey into AI warfare in this deeply-researched book. But what happens next, asks Matthew Sparkes

Disruption to shipping traffic through the Strait of Hormuz has led to a spike in oil and natural gas prices, which could spur countries to boost the rollout of renewable energy and electric vehicles

When particles in volcanic ash cloud rub together, some pick up positive charge and others negative – now physicists have finally elucidated how these different charges are determined

For the first time, scientists have measured atmospheric gases from the late Pliocene, yielding data that could help to predict the future climate

Abigail Marsh has found that many psychopaths don’t want to be cruel and uncaring, and argues that they deserve support to help them get there

Abigail Marsh has found that many psychopaths don’t want to be cruel and uncaring, and argues that they deserve support to help them get there

Drugs like psilocybin that induce psychedelic effects have shown promise for treating depression. Now, a review of the evidence suggests that they are effective, but no more so than traditional antidepressants

A weather-forecasting AI was used to recommend routes for American Airlines flights between the US and Europe to reduce the formation of contrails, which contribute to global warming

A weather-forecasting AI was used to recommend routes for American Airlines flights between the US and Europe to reduce the formation of contrails, which contribute to global warming

A weather-forecasting AI was used to recommend routes for American Airlines flights between the US and Europe to reduce the formation of contrails, which contribute to global warming

Two lawsuits are being brought against giant tech firms for the dangers their apps pose to young people. Columnist Annalee Newitz says the outcome of those cases could dramatically change social media for the better

You can now buy a humanoid robot housekeeper for less than the price of a second-hand car. But before splashing out, there’s something you need to know

People who share a bed with a partner are woken by them multiple times per night, but don’t remember most of these disturbances

People who share a bed with a partner are woken by them multiple times per night, but don’t remember most of these disturbances