Julia review: A brilliant, devastating sequel to Nineteen Eighty-Four

Sandra Newman's sequel to the classic dystopian novel, told from the perspective of the woman at the original's heart, is doubleplusgood – not least because it reminds us how relevant George Orwell's dark vision of the future still is, says Sally Adee | Continue reading


@newscientist.com | 1 year ago

How to balance energy-hungry AI with the drive towards decarbonisation

Just as the power sector looks set to reach peak carbon emissions, the rise of AI use brings a new pressure on our energy requirements | Continue reading


@newscientist.com | 1 year ago

Two giant planets collided and vaporised in a distant star system

A star behaving strangely was the first clue that astronomers were witnessing two Neptune-sized planets smashing into each other, creating a doughnut that may one day birth a new planet and moons | Continue reading


@newscientist.com | 1 year ago

Climate change may be improving the quality of Bordeaux wines

An analysis has found that Bordeaux wines made in years with wet winters and hot, dry summers – which are becoming more common as a result of climate change – are judged more highly by wine critics | Continue reading


@newscientist.com | 1 year ago

The quantum experiment that could help find evidence of the multiverse

Scars of collisions with other universes could show up in radiation from the big bang. A new experiment aims to mimic these collisions and help us look for them | Continue reading


@newscientist.com | 1 year ago

Is cannabis today really much more potent than 50 years ago?

Levels of the psychoactive compound THC have been steadily rising in marijuana since the 1970s, due largely to growers selecting for more potent strains | Continue reading


@newscientist.com | 1 year ago

Going Infinite review: Who is Sam Bankman-Fried?

A profile of “crypto king” Sam Bankman-Fried has been rushed out as his fraud trial starts in the US. Does its author Michael Lewis get to grips with his subject? | Continue reading


@newscientist.com | 1 year ago

London's drying rivers threaten the city's drinking water supply

Poor river management means that London is number nine in the list of global cities most likely to run out of drinking water, campaigner Feargal Sharkey said at New Scientist Live | Continue reading


@newscientist.com | 1 year ago

Mysterious Viking queen may have helped unify Denmark in the 900s

Queen Thyra, the mother of King Harald Bluetooth, was commemorated on four runestones in different parts of Denmark – suggesting she was a powerful figure | Continue reading


@newscientist.com | 1 year ago

Female frogs sometimes play dead to avoid mating with males

Frog mating can be a competitive and sometimes deadly affair as many males compete for females – but females have some tricks to avoid unwanted attention | Continue reading


@newscientist.com | 1 year ago

Winning images from Wildlife Photographer of the Year 2023

Orcas hunting a seal, duelling Nubian ibexes and a stunning horseshoe crab appear in winning images from this year’s Wildlife Photographer of the Year competition | Continue reading


@newscientist.com | 1 year ago

World’s largest offshore wind farm sends first power to UK grid

The Dogger Bank offshore wind farm is located off England’s north-east coast and has begun generating power following installation of the first turbine at the site | Continue reading


@newscientist.com | 1 year ago

Slicing the moon in half would be disastrous for Earth – but beautiful

The moon can be a scourge for astronomers, so the Dead Planets Society has figured out how to destroy it, with consequences both disastrous and visually stunning | Continue reading


@newscientist.com | 1 year ago

Driving under the influence of cannabis: How high is too high?

Driving under the influence of cannabis increases the risk of traffic accidents, but despite plenty of research into cannabis use by drivers, there is no consensus on deciding who is too high to drive | Continue reading


@newscientist.com | 1 year ago

Mathematician warns US spies may be weakening next-gen encryption

Quantum computers may soon be able to crack encryption methods in use today, so plans are already under way to replace them with new, secure algorithms. Now it seems the US National Security Agency may be undermining that process | Continue reading


@newscientist.com | 1 year ago

Chickens made resistant to bird flu with CRISPR gene editing

Modifying a protein in chicken cells can help the birds resist infection by influenza viruses, but further testing is needed before this approach can be rolled out | Continue reading


@newscientist.com | 1 year ago

Should we be worried about AI's growing energy use?

The expanding use of large AI models demands huge numbers of powerful servers, which could end up consuming as much energy as whole countries | Continue reading


@newscientist.com | 1 year ago

Ocean life surged 500 million years ago due to cooler sea temperatures

A fall in sea surface temperatures around 500 million years ago led to the evolution of aquatic life that could survive in newly hospitable environments | Continue reading


@newscientist.com | 1 year ago

The desire for legacy is a mental glitch but we can use it for good

The strange drive to be remembered after death may result from a cognitive glitch, but it could help solve big problems from climate change to inequality | Continue reading


@newscientist.com | 1 year ago

Professional goalkeepers perceive the world differently

Psychological tests reveal that goalkeepers are much better than outfield players or non-footballers at segregating visual and auditory information | Continue reading


@newscientist.com | 1 year ago

Microgreens: The surprising truth about this trendy new ‘superfood’

Microgreens are an increasingly popular hobby, and have gained a reputation as the superheroes of the nutrition world - are they actually good for you? | Continue reading


@newscientist.com | 1 year ago

ISS livestream: Watch a live link-up with astronaut Andreas Mogensen

ESA astronaut Andreas Mogensen, commander on the International Space Station, answers questions from students at New Scientist Live ahead of him doing his first space walk on Thursday | Continue reading


@newscientist.com | 1 year ago

Pickled snake in museum is a new species – but may already be extinct

A snake kept in a museum in Zimbabwe since 1982 has been assigned to a new species, the Nyanga rinkhals, but biologists fear it may no longer exist in the wild | Continue reading


@newscientist.com | 1 year ago

How to see the Draconid meteor shower peak tonight

The Draconid meteor shower is happening between 6 and 10 October, peaking on 9 October, and you should be able to see it if you are in the northern hemisphere | Continue reading


@newscientist.com | 1 year ago

How asteroids can help us understand our place in the cosmos

With the recent launch of the Psyche mission and the return of samples from the asteroid Bennu, asteroids are all the rage – but if they're just big rocks floating in the void, why do scientists care so much about them? | Continue reading


@newscientist.com | 1 year ago

Some of our cells move – and they do it by emitting lots of chemicals

A mammalian cell cannot crawl just anywhere – computer simulations based on experiments suggest that the chemicals the cells leach control the process | Continue reading


@newscientist.com | 1 year ago

Largest known solar storm struck Earth 14,300 years ago

By comparing the rings of 140 trees buried in the bank of a French river, researchers estimate that the largest solar storm that we know of occurred 14,300 years ago | Continue reading


@newscientist.com | 1 year ago

Placebos may ease pain by acting on brain systems linked to emotions

Placebos may minimise pain by decreasing activity in systems of the brain that regulate emotions, a discovery that could help us to harness the placebo effect to ease discomfort | Continue reading


@newscientist.com | 1 year ago

Online game could deter people from being radicalised into terrorism

Techniques developed to stop people believing conspiracy theories could be adapted to prevent terrorism | Continue reading


@newscientist.com | 1 year ago

Robots could make farms more biodiverse with precision crop planting

Autonomous farm machinery may enable farmers to scale up the benefits of plant interactions, according to research presented at New Scientist Live | Continue reading


@newscientist.com | 1 year ago

Countries need to coordinate climate action, says former UK adviser

Smaller groups of countries should be working together to coordinate on policies to reduce emissions, says former UK climate adviser Simon Sharpe at New Scientist Live | Continue reading


@newscientist.com | 1 year ago

Why trying to photograph a black hole was a massive gamble

Astronomers working on the Event Horizon Telescope project didn't know if their attempt to photograph a black hole would pay off, Luciano Rezzolla tells New Scientist Live | Continue reading


@newscientist.com | 1 year ago

JWST should soon glimpse the very first stars born after the big bang

The James Webb Space Telescope is looking ever further back in the universe’s history and the unexpected behaviour it is spotting hints that the standard model of cosmology may need tweaking, astrophysicist Richard Ellis has revealed at New Scientist Live | Continue reading


@newscientist.com | 1 year ago

How the end of the universe was completely rewritten

Cosmologists in the 1960s thought they had the end of the universe worked out – then an unknown PhD student called Beatrice Hill Tinsley upended it all | Continue reading


@newscientist.com | 1 year ago

Hybrid puffins may have emerged in the 20th century due to warming

Genetic analysis suggests that two subspecies of Atlantic puffin began interbreeding in Norway in the 20th century, perhaps as a result of warming in the Arctic | Continue reading


@newscientist.com | 1 year ago

Bing Chat AI tricked into solving CAPTCHA tests with simple lies

Microsoft's AI-powered Bing Chat can be tricked into solving anti-bot tests with stories about deceased grandmothers or missing glasses | Continue reading


@newscientist.com | 1 year ago

How to spot October’s ‘ring of fire’ solar eclipse across the Americas

An annular solar eclipse, also known as a “ring of fire” eclipse because of the way the sun and moon line up, will be visible in the US, Central America and South America on 14 October | Continue reading


@newscientist.com | 1 year ago

AI can detect if you have recently smoked cannabis

An artificial intelligence model could one day alert medical professionals if someone has recently used cannabis and may be dangerously intoxicated | Continue reading


@newscientist.com | 1 year ago

Wegovy and Ozempic ingredient linked to rare stomach paralysis cases

A study involving 16 million people in the US found that those prescribed so-called GLP-1-agonists had an increased risk of serious gastrointestinal conditions, including stomach paralysis | Continue reading


@newscientist.com | 1 year ago

Sea level rise is already leading to longer commutes in coastal US

Flooding from rising tides has added at least 23 minutes to the total annual commuting time for people living in coastal communities of the US, adding up to millions of hours wasted each year | Continue reading


@newscientist.com | 1 year ago

The Amazon may contain thousands of undiscovered ancient structures

Archaeological surveys have uncovered earthworks built by pre-Columbian societies across the Amazon, suggesting the rainforest isn't as pristine as we once thought | Continue reading


@newscientist.com | 1 year ago

The surprising ways cannabis can be part of drug addiction treatment

The idea that overcoming addiction means abstaining from all psychoactive substances for good is outdated and misguided - particularly as we learn more about the potential therapeutic uses of cannabis, says Maia Szalavitz | Continue reading


@newscientist.com | 1 year ago

Classical music synchronises the audience's heartbeats and sweating

The audience's heartbeats synchronise during classical music concerts, particularly if its members have "agreeable" or "open" personalities | Continue reading


@newscientist.com | 1 year ago

Astronomers spotted the highest energy light ever seen from a pulsar

Gamma rays with energies upwards of 20 teraelectronvolts have been recorded from the Vela pulsar – 20 times higher than any other light ever seen from one of these odd stars | Continue reading


@newscientist.com | 1 year ago

Human voices are scarier than a lion's growl for savannah animals

Animals at watering holes in South Africa were twice as likely to flee in response to recordings of humans talking compared with sounds of lions | Continue reading


@newscientist.com | 1 year ago

How to see the Draconid meteor shower

The Draconid meteor shower is happening between 6 and 10 October, peaking on 9 October, and you should be able to see it if you are in the northern hemisphere | Continue reading


@newscientist.com | 1 year ago

How to see the Draconid meteor shower this weekend

The Draconid meteor shower is happening between 6 and 10 October, peaking on 9 October, and you should be able to see it if you are in the northern hemisphere | Continue reading


@newscientist.com | 1 year ago

Fractal fingers could let robots securely grasp any shape

A robotic gripper inspired by a patent from 1913 consists of a nested arrangement of pivoting joints that can wrap around odd shapes using a single motor | Continue reading


@newscientist.com | 1 year ago