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Why ‘sling action’ bowling deceives so many batters in cricket

Experiments in a wind tunnel have revealed why the sling action bowling technique made famous by Sri Lankan cricketer Lasith Malinga is so effective at hoodwinking whoever is batting




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Tweezers made of light could illuminate the quantum twin paradox

A single ytterbium atom, cooled down to extreme temperatures and manipulated with laser beams, could reveal how gravity affects quantum objects




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Can we solve quantum theory’s biggest problem by redefining reality?

With its particles in two places at once, quantum theory strains our common sense notions of how the universe should work. But one group of physicists says we can get reality back if we just redefine its foundations




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Certain quantum systems may be able to defy entropy's effects forever

A mathematical proof shows that some quantum states can resist nature’s tendency to disorder – but only under very specific conditions




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Quantum theory is challenging long-standing ideas about entropy

A mathematical study finds that three definitions of what it means for entropy to increase, which have previously been considered equivalent, can produce different results in the quantum realm




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Indestructible quantum rifts can exist in two places at once

Researchers used a collection of charged atoms to create a quantum superposition of an exotic type of defect




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Knots made in a weird quantum fluid can last forever

Shapes created by vortices in water often fall apart, but an odd quantum fluid made from ultracold atoms could support vortex knots that never lose their knottiness




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Earliest evidence of a meteorite hitting Earth found in Australia

Tiny pieces of stone found in a rock formation in Western Australia may be the oldest evidence of a meteorite impact on Earth, dating back nearly 3.5 billion years




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Next 10,000 years of Greenland ice sheet could be decided this century

Carbon emissions within the next 50 years could lead to a tipping point where large parts of the Greenland ice sheet melt over the next 10,000 years




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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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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: 15km magma tunnel under town threatens to erupt

A 15-kilometre-long mass of lava has formed underneath the Reykjanes peninsula in Iceland and could erupt at any time




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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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The magnificent medieval map that made cartography into a science

Some 550 years ago, a Venetian monk named Fra Mauro set out to create a world map. Rather than myth and religion, it was based on solid evidence for the first time




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Dead spacecraft are seeding the upper atmosphere with metal

The stratosphere seems to be full of aluminium particles and other metals that come from spacecraft burning up in the atmosphere, and those particles could mess up polar clouds




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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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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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Ocean thunderstorms generate the most intense lightning ever observed

An analysis of satellite observations has identified some extreme thunderstorms over the Indian Ocean and Gulf of Mexico with lightning flashes so frequent that the sky would appear continuously lit




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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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Huge deposit of natural hydrogen gas detected deep in Albanian mine

Companies are searching all over the world for deposits of geologic hydrogen that could be used as clean fuel, and a mine in Albania could give them clues about where to look




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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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Bacteria could help turn CO2 to rock under extreme conditions

Microbes that rapidly convert CO2 to rock could lock away the greenhouse gas in deep underground storage sites, such as depleted oil and gas reservoirs




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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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Surprise decision not to define the Anthropocene shocks scientists

A proposal to define the Anthropocene, a geologic epoch defined by human activity, has been rejected – surprising even scientists who consulted the voting group




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Sulphur dioxide from Iceland volcano eruption has reached the UK

A huge plume of sulphur dioxide from the latest eruption in Iceland is drifting across Europe, but it isn't expected to cause any significant harm




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Deadly upwellings of cold water pose threat to migratory sharks

Climate change is making extreme cold upwellings more common in certain regions of the world, and these events can be catastrophic for animals such as bull sharks




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What are the mysterious continent-sized lumps deep inside Earth?

For decades, planetary scientists have been trying to understand the origins of two colossal geological anomalies inside our planet. New insights suggest they could be leftovers from a cosmic collision




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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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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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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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Greenland landslide caused freak wave that shook Earth for nine days

Seismologists were mystified by a strange signal that persisted for nine days in 2023 – now its source has been identified as a standing wave caused by a landslide in Greenland




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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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Forget Hollywood, science has real plans to defend us from asteroids

Forget Armageddon-sized rocks, just one of 25,000 smaller asteroids could destroy a city on Earth. How to Kill an Asteroid by Robin George Andrew shows how science plans to save the planet




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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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Astronauts could hitch a ride on asteroids to get to Venus or Mars

Asteroids that regularly fly between Earth, Venus and Mars could provide radiation shielding for human missions to explore neighbouring planets




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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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Cancer atlas reveals how tumours evolve inside the body

A massive undertaking to map cancer tumours is providing new insights into how the disease forms, evolves and develops resistance to treatments




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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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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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How a ride in a friendly Waymo saw me fall for robotaxis

I have a confession to make. After taking a handful of autonomous taxi rides, I have gone from a hater to a friend of robot cars in just a few weeks, says Annalee Newitz




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Forget Hollywood, science has real plans to defend us from asteroids

Forget Armageddon-sized rocks, just one of 25,000 smaller asteroids could destroy a city on Earth. How to Kill an Asteroid by Robin George Andrew shows how science plans to save the planet




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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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Cancer deaths expected to nearly double worldwide by 2050

Experts predict that the number of cancer cases around the world will skyrocket, resulting in millions more fatalities by 2050




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Knots made in a weird quantum fluid can last forever

Shapes created by vortices in water often fall apart, but an odd quantum fluid made from ultracold atoms could support vortex knots that never lose their knottiness




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Chinese rover finds further evidence for an ancient ocean on Mars

Data collected by the Zhurong rover and orbiting satellites suggests the existence of an ancient shoreline in the Utopia Planitia region of Mars




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Carbon emissions from private jets have exploded in recent years

The climate impact of flights taken by the super-rich rose sharply from 2019 to 2023, fuelling calls for a carbon tax on private aviation




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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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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