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Tonga volcano eruption disrupted satellites halfway around the world

A link between volcanic activity and rising bubbles of low pressure in the ionosphere has now been proven, which may be why the colossal Tonga volcano eruption in 2022 disrupted satellite communications




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Why is China drilling a hole more than 10,000 metres deep?

An oil company in China has started drilling a hole that would be the deepest in the country and among the deepest in the world




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See some of the images up for the Earth Photo 2023 competition

From a photograph of algae choking an Indian river to a shocking depiction of the wearing away of the UK coast, these are some of the pictures in the running for the contest




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GPS could predict earthquakes two hours ahead, but there's a catch

An analysis of GPS data has revealed a slow and otherwise undetectable slip of tectonic plates that begins two hours before an earthquake - but detecting this in advance would require more accurate sensors




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Tonga volcano unleashed underwater flows that reshaped the seafloor

The destruction of telecommunications cables during the eruption of Hunga Tonga-Hunga Haʻapai volcano in 2022 shows that underwater debris currents can travel at 122 kilometres per hour




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Stunning image of South America's largest lake hides a dark secret

Lake Maracaibo in Venezuela, the largest lake in South America, has been captured in detail by the European Space Agency's Copernicus Sentinel-2 mission




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Iceland volcano: Current cycle of eruptions could last for decades

Iceland is bracing for a volcanic eruption, as thousands of small earthquakes have shaken the southern part of the Reykjanes peninsula since October




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Forget the Amazon – are these the most remarkable rivers in the world?

When most people are asked to name a river, they often reach for the Amazon or Nile, but these aren’t the only remarkable rivers out there. Here are 10 more from around the world – and solar system




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China started drilling ultra-deep holes in 2023 in a hunt for oil

A drilling project in the Taklamakan desert is aiming to reach more than 11,000 metres below Earth’s surface as China explores the deep earth for resources




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See a dazzling collection of the year's best northern lights pictures

This spectacular selection of images is taken from the winners of the Northern Lights Photographer of the Year competition, run by Capture the Atlas




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Lithium mining looks set to reshape Bolivia's Salar de Uyuni salt flat

Photographer Matjaz Krivic has been charting the effects of lithium mining on locals in the world's largest salt flat in Bolivia since 2016




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Enormous underwater mountains discovered off west coast of Americas

An ocean research vessel has just discovered four underwater mountains, the tallest almost 3 kilometres high, that might be hotspots of deep-sea life




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Giant magma flow in Iceland was the fastest ever recorded

As a 15-kilometre crack formed ahead of the recent eruptions, magma flowed into it at the highest rate observed anywhere in the world




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Largest volcanic eruption in recorded history happened 7300 years ago

The Kikai-Akahoya eruption of an underwater volcano off the coast of Japan ejected enough material to fill Lake Tahoe twice, three times as much as the eruption of Mount Tambora in 1815




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Stark mountain landscapes exposed in Canada as glaciers shrink

Global warming means many of the world’s ancient rivers of ice will be gone within decades, threatening ecosystems that rely on their meltwater, a looming crisis that photographer Edward Burtynsky highlights in his work




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Stark, haunting images show Kazakhstan's former nuclear testing ground

These stunning photographs are all shortlisted for the Sony World Photography Awards 2024




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Why supersonic, diamond-spewing volcanoes might be coming back to life

Strange volcanoes called kimberlites bring diamonds up from Earth's depths. Scientists have always struggled to understand why they switched off millions of years ago – but perhaps they didn't




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Geoscientists are using telecom 'dark fibres' to map Earth’s innards

The networks of fibre optic cables that criss-cross the planet could be used to better understand what’s happening inside it




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These photos show how a warmer climate is damaging Earth's waters

Photographer Diane Tuft has documented how global warming is affecting bodies of water around the world




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Can these awesome rocks become central Asia’s first UNESCO Geopark?

Long feted by fossil hunters and geologists, if UNESCO recognises the extraordinary rock formation at Madygen in Kyrgyzstan, it will soon be a player on the world stage




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Watch Philippines typhoon disaster film winner of Earth Photo 24 award

A documentary film about three young survivors of super-typhoon Odette, a tropical cyclone that hit the Philippines in 2021, wins the New Scientist Editors Award at Earth Photo 2024




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Shock discovery reveals deep sea nodules are a source of oxygen

Sea-floor nodules raise oxygen levels in the deep ocean, suggesting they may have a valuable role in ecosystems and adding to concerns about the impact of deep-sea mining




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Epic images show old mines transformed into a library, lab and museum

Amazing images of an open-air library, underground lab and design museum show the reincarnation of dead mines, captured in a new book, 102 Things to Do With a Hole in the Ground




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Ambitious story of how life shapes Earth ends superb trilogy

The dynamics of how plants and animals change Earth is central to this last book in a trilogy by Other Minds author and "scuba-diving philosopher" Peter Godfrey-Smith




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Mangrove forests celebrated in stunning photographs

See some of the top entries to this year's Mangrove Photography Awards, showing the beauty and fragility of these unique ecosystems




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New Scientist recommends Twisters – action sequel with added tornadoes

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




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Record-breaking drill core reaches 1.2 kilometres into Earth's mantle

A scientific drilling ship has burrowed further into Earth’s mantle than ever before, obtaining new clues about the processes that feed oceanic volcanoes and the possible origins of life




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Dramatic images show the dark side of cobalt mining boom

Pascal Maitre's photos from the Democratic Republic of Congo detail the problems arising as demand for cobalt grows




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A dramatic twist to the Gaia hypothesis

James Lovelock's hypothesis that our planet is a living entity is well known. Ferris Jabr's new book Becoming Earth takes it a step further




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Earthquakes may explain how huge gold nuggets form in quartz rock

Quartz crystals produce electricity when they are deformed by mechanical stress, which may explain how enormous chunks of gold can form in inert rock




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Cave diver explores a Mexican sinkhole in atmospheric photograph

This claustrophobia-inducing image is taken from photographer Martin Broen's new book Light in the Underworld, a collection of shots from the Yucatán’s cenotes, or sinkholes




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Why physicists are air-dropping buoys into the paths of hurricanes

A sprawling research program aims to improve hurricane forecasts by collecting data at the chaotic interface of ocean and atmosphere




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These maps will change how you see the world

Geographer Alastair Bonnett on his pick of the most diverse maps, from a collection of 100,000 galaxies to a 12th-century Chinese depiction of rivers on a grid




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How 'river piracy' made Mount Everest grow even taller

Rapid erosion caused by a geological act of “piracy” tens of thousands of years ago may have raised Earth’s crust and elevated Mount Everest by as much as 50 metres




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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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Flu viruses have evolved proteins that let them break through mucus

Computer simulations of how influenza A moves through human mucus found it is ideally configured to slide through the sticky stuff on its way to infecting cells




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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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AI helps driverless cars predict how unseen pedestrians may move

A specialised algorithm could help autonomous vehicles track hidden objects, such as a pedestrian, a bicycle or another vehicle concealed behind a parked car




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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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Quantum batteries could give off more energy than they store

Simulations suggest that when a quantum battery shares a quantum state with the device it is powering, the device can gain more charge than was stored in the battery to begin with




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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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Oldest tadpole fossil known to science dates back 161 million years

A fossil of a tadpole from Argentina is 161 million years old - and isn't that different from some modern species




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How to cut through the latest nutritional fads

From the benefits of fermented foods to diets that promise a better hormone balance, there is a confusing array of dietary advice out there




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Tense docu-thriller exposes the cruelties of commercial whale trade

Orca – Black & White Gold digs deep into the dirty waters surrounding the killer whale trade and captures a daring rescue mission




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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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A bizarre skeleton from a Roman grave has bones from eight people

Radiocarbon dating and DNA analysis have revealed that a complete skeleton found in a 2nd-century cemetery is made up of bones from many people spanning thousands of years – but we don’t know who assembled it or why




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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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Chimpanzees will never randomly type the complete works of Shakespeare

The infinite monkey theorem states that illiterate primates could write great literature with enough time, but the amount of time needed is much longer than the lifespan of the universe




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Data centres may soon burn as much extra gas as California uses daily

In support of their AI ambitions, tech companies are rapidly expanding US data centres, and this growth is on track to significantly increase US gas demand by 2030