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Some wildfires are growing twice as fast as they did two decades ago

In the western US, the average maximum growth rate of fires has more than doubled over the past two decades




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Striking image shows well-preserved wreck of Shackleton’s doomed ship

Endurance sank beneath the ice during Ernest Shackleton’s legendary Antarctic expedition. More than a hundred years later, researchers document their own saga of how they found the vessel




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Quantum 'Schrödinger's cat' survives for a stunning 23 minutes

A typically fragile quantum superposition has been made to last exceptionally long, and could eventually be used as a probe for discovering new physics




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Do certain foods suppress inflammation and help you live longer?

Recent research shows that anti-inflammatory diets are not as faddish as they might sound, with the power to reduce the risk of heart attacks and some cancers




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One course of antibiotics can change your gut microbiome for years

Antibiotics can reduce diversity in the gut microbiome, raising the risk of infections that cause diarrhoea - and the effects may last years




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The Amazon is teetering on the edge of a climate tipping point

In some recent years, the Amazon biome released more carbon than it absorbed, and further degradation could make it a permanent shift




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Can we really balance our hormones by eating certain foods?

Diets that claim to control excess oestrogen or stress hormones are all the rage on Instagram and TikTok. They could be good for us, just not for the reasons claimed




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The surprisingly simple supernutrient with far-reaching health impacts

Most ingredients touted as the key to better health fail to live up to the hype but fibre bucks this trend, with benefits for the whole body, not just the gut




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AI can use tourist photos to help track Antarctica’s penguins

Scientists used AI to transform tourist photos into a 3D digital map of Antarctic penguin colonies – even as researchers debate whether to harness or discourage tourism in this remote region




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Michelangelo's 'The Flood' seems to depict a woman with breast cancer

The Renaissance artist Michelangelo had carried out human dissections, which may have led him to include women with breast cancer in some of his pieces




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Mountaineering astronauts and bad spelling? It's advertising's future

Feedback digs into a baffling ad for a mobile game and identifies a new and devilish way to advertise a product online: make it as confusing as possible to encourage people to click (it worked on Feedback)




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Spies can eavesdrop on phone calls by sensing vibrations with radar

An off-the-shelf millimetre wave sensor can pick out the tiny vibrations made by a smartphone's speaker, enabling an AI model to transcribe the conversation, even at a distance in a noisy room




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The surprising truth about the health benefits of snacking

We get about a quarter of our calories from snacks and new research shows that this isn't necessarily bad for us. Done right, snacking can boost our health




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Lakes are losing winter ice cover at an astonishing rate

Fewer lakes are freezing over each winter compared with past years, posing environmental and economic consequences around the world




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War-era sugar rationing boosted health of UK people conceived in 1940s

People conceived during the UK's 1940s and 50s sugar rationing have a lower risk of type 2 diabetes and high blood pressure than those conceived after rationing ended




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Striking image shows well-preserved wreck of Shackleton’s doomed ship

Endurance sank beneath the ice during Ernest Shackleton’s legendary Antarctic expedition. More than a hundred years later, researchers document their own saga of how they found the vessel




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There may be a cosmic speed limit on how fast anything can grow

Alan Turing's theories about computation seem to have a startling consequence, placing hard limits on how fast or slow any physical process in the universe can grow




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We've seen particles that are massless only when moving one direction

Inside a hunk of a material called a semimetal, scientists have uncovered signatures of bizarre particles that sometimes move like they have no mass, but at other times move just like a very massive particle




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Chilling news adds fresh meaning to 2018 Arctic horror drama

A new study amplifies the horror of an excellent series about the doomed Franklin expedition. The Terror is a worthy tribute to the lost sailors, says Bethan Ackerley




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World's largest tree is also among the oldest living organisms

DNA analysis suggests Pando, a quaking aspen in Utah with thousands of stems connected by their roots, is between 16,000 and 81,000 years old




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The COP16 biodiversity summit was a big flop for protecting nature

Although the COP16 summit in Colombia ended with some important agreements, countries still aren’t moving fast enough to stem biodiversity loss




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Spraying rice with sunscreen particles during heatwaves boosts growth

Zinc nanoparticles, a common sunscreen ingredient, can make plants more resilient to climate change – in a surprising way




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Ancient Mesopotamian clay seals offer clues to the origin of writing

Before Mesopotamian people invented writing, they used cylinder seals to press patterns into wet clay – and some of the symbols used were carried over into proto-writing




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3D printing with light and sound could let us copy human organs

One day, doctors might be able to 3D print copies of your organs in order to test a variety of drugs, thanks to a new technique that uses light and sound for rapid printing




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Dazzling images illuminate research on cardiovascular disease

The British Heart Foundation’s Reflections of Research competition showcases beautiful images captured by researchers studying heart and circulatory disease




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Distant dwarf planet Makemake might have a surprising ice volcano

A small world in the outer solar system appears to have volcanic activity possibly spurred by liquid water




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Vampire bats run on a treadmill to reveal their strange metabolism

Experiments where vampire bats were made to run on a treadmill have revealed how they extract energy from protein in their latest blood meal




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2024 is set to be the first year that breaches the 1.5°C warming limit

This year’s average global temperature is almost certain to exceed 1.5°C above pre-industrial times – a milestone that should spur urgent action, say climate scientists




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More people are living with pain today than before covid emerged

Chronic pain has increased among adults in the US since 2019, which could be due to a rise in sedentary lifestyles or reduced access to healthcare amid covid-19 restrictions




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What preparing for an asteroid strike teaches us about climate change

Averting an asteroid strike will need many of the same skills we must hone to tackle climate change and future pandemics




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Conspiracy theorists are turning their attention back to HPV vaccines

We are living in a vaccine-hesitant moment, with conspiracy theories thriving on social media. We need to push back, says Simon Williams




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Marmots could have the solution to a long-running debate in evolution

When it comes to the survival of animals living in the wild, the characteristics of the group can matter as much as the traits of the individual, according to a study in marmots




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See nature in close-up in these stunning photographs

Shortlisted for the Close-up Photographer of the Year contest, these images zoom in on animals in all their glory




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We are a long way from pregnancy being safe on Mars

Dangerous radiation reaches Mars at levels we aren't exposed to on Earth, which makes the Red Planet a particularly dangerous place to be during pregnancy




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Why does our universe have something instead of nothing?

In order to figure out how something came from nothing, we first need to explore the different types of nothing




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The complete guide to cooking oils and how they affect your health

From seed oils to olive oil, we now have an overwhelming choice of what to cook with. Here’s how they all stack up, according to the scientific evidence




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If an asteroid were heading towards Earth, could you avert disaster?

From nuclear strikes to giant spikes, discover the systems in place to prevent a collision and test your decision-making to see if you could avoid a catastrophic impact




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Any delay in reaching net zero will influence climate for centuries

Reaching net-zero emissions is essential for halting climate change - but even after we achieve this goal, parts of the planet will continue to warm. Delaying net zero will worsen these effects




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How a single gopher restored a landscape devastated by a volcano

Never underestimate what a single gopher can achieve in a day: one of the burrowing mammals helped boost soil fungi in an area blanketed by ash from the explosive eruption of Mount St Helens in Washington state




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Audio AIs are trained on data full of bias and offensive language

Seven major datasets used to train audio-generating AI models are three times more likely to use the words "man" or "men" than "woman" or "women", raising fears of bias




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Is the climate change food crisis even worse than we imagined?

Extreme weather and a growing population is driving a food security crisis. What can we do to break the vicious cycle of carbon emissions, climate change and soaring food costs – or is it already too late?




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Red kites and buzzards are being killed by misuse of rat poisons

Campaigners are calling for stricter controls on rodenticides after finding that birds of prey in England are increasingly being exposed to high doses of rat poison




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Jets of liquid bounce off hot surfaces without ever touching them

Droplets of fluid have been known to hover above a hot surface, but a new experiment suggests the same can happen to tiny jets of liquid too




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This robot can build anything you ask for out of blocks

An AI-assisted robot can listen to spoken commands and assemble 3D objects such as chairs and tables out of reusable building blocks




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Our human ancestors often ate each other, and for surprising reasons

Fossil evidence shows that humans have been practising cannibalism for a million years. Now, archaeologists are discovering that some of the time they did it to honour their dead




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Ancient bronze hand may offer clue to the origins of Basque language

Archaeologists say a mysterious language inscribed on a 2000-year-old metal hand may be related to Basque, but linguists aren't convinced




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Genomes of modern Indian people include wide range of Neanderthal DNA

A genetic study of nearly 2700 individuals has revealed the ancestry of Indian people, and gets scientists closer to reconstructing the genomes of ancient Neanderthals




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Did the people of Easter Island independently invent writing?

Wooden tablets containing a language of glyphs called Rongorongo may be evidence that the people of Rapa Nui, also known as Easter Island, created their own writing system without the influence of European language




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Mammoth carcass was scavenged by ancient humans and sabre-toothed cats

A southern mammoth skeleton found in Spain bears cut marks from stone tools and bite marks from carnivore teeth, suggesting that both hominins and felids feasted on its meat




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Amazingly preserved Bronze Age village reveals life in ancient England

A settlement in the east of England burned down in a fire 3000 years ago, falling into a muddy waterway that preserved everything inside the houses including tools, fabric, cooking pots and more