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Why information could be our route to the universe’s deepest secrets

Physicists are finally getting their heads round what information truly is – and using it to gain new insights into life, the universe and, well… everything




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Google has performed the biggest quantum chemistry simulation ever

Google's Sycamore quantum computer, which recently demonstrated its dominance over ordinary computers, is now breaking records in quantum chemistry




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Time travel without paradoxes is possible with many parallel timelines

Time travel brings up paradoxes that break the laws of physics, but multiple similar timelines running parallel to one another could get around this




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Quantum computer sets new record for finding prime number factors

A relatively small quantum computer has broken a number-factoring record, which may one day threaten data encryption methods that rely on factoring large numbers




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Big bang retold: The weird twists in the story of the universe's birth

It certainly wasn’t big, and probably didn’t bang – and the surprises in the conventional story of the universe's origins don’t end there




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Google’s quantum supremacy algorithm has found its first practical use

Google has put the algorithm it used to achieve quantum supremacy to work. It generated verifiably random numbers, which could be used one day in encryption or lotteries




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The real science behind Rick and Morty

Science-fiction sitcom Rick and Morty is back for season four and the hapless duo are up to their usual intergalactic tricks. But how realistic is the show's use of obscure scientific concepts and futuristic technology?




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Dark energy: Understanding the mystery force that rules the universe

Dark energy dominates the universe, and could lead it to a cold, bleak end. But that's not to say we have much clue what it is or how it works




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Tiny graphene sheets can start or stop ice crystals growing in water

Graphene particles that seed ice formation in water only need to be 8 square nanometres to kick-start the freezing process – any smaller and they can stop ice forming




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New Scientist ranks the top 10 discoveries of the decade

The 2010s saw huge advancements across science and technology. Relive the best moments with our definitive ranking of the decade




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Metallic hydrogen would be the ultimate fuel - if we can make it

The universe’s most common element could also be its most wondrous. Two different groups of researchers say they've made it - but can either claim withstand scrutiny?




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Are dark matter and dark energy related in anything apart from name?

There is no law of physics dictating that dark matter and dark energy can’t be connected, and it is natural to wonder about it, writes Chanda Prescod-Weinstein




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It would take Iran more than 4 months to develop nuclear weapons

The US assassination of Iranian general Qassem Soleimani has raised fears of nuclear conflict, but Iran has been on the road to building nuclear weapons for some time




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Trippy maths program could help figure out the shape of the universe

Mathematicians have come up with a way to explore strange 3D spaces that could be related to the shape of the universe




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Strange particles found in Antarctica cannot be explained by physics

A NASA science balloon picked up two high-energy particles and a new analysis reveals that they can't be explained by the standard model of particle physics




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Watch the first ever video of a chemical bond breaking and forming

A chemical bond between two metal atoms has been filmed breaking and forming for the first time – something scientists say they only dreamed of seeing




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Scientists made a bow tie-shaped molecule and it changes colour

A molecule shaped like a bow tie changes colour in the presence of toxic chemicals, which could make it useful for monitoring air




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In the quantum realm, cause doesn’t necessarily come before effect

In everyday life, causes always precede effects. But new experiments suggests that no such restriction applies in the quantum world




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Maths says you need coarser coffee grounds to make a perfect espresso

Baristas normally aim to grind coffee finely to maximise surface area and extract the most coffee compounds, but a mathematical analysis has found that coarse grounds are better as they reduce clogging




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What is reality? Why we still don't understand the world's true nature

It’s the ultimate scientific quest – to understand everything that there is. But the closer we get, the further away it seems. Can we ever get to grips with the true nature of reality?




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What you experience may not exist. Inside the strange truth of reality

What our senses allow us to experience may not reflect what actually exists. It may be a creation of our own consciousness, or a computer simulation designed by superintelligent beings




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This tiny glass bead has been quantum chilled to near absolute zero

A glass bead has been brought down to its coldest possible quantum state using a new method that may one day allow us to observe an object in two places at once




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Photon trick lets you bend the rules of quantum physics

A basic rule of quantum physics is that knowing too much about an experiment will break quantum interference, but now physicists have discovered a way to bend that rule




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Your decision-making ability is a superpower physics can't explain

In a universe that unthinkingly follows the rules, human agency is an anomaly. Can physics ever make sense of our power to change the physical world at will?




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Record-breaking quantum memory brings quantum internet one step closer

A communications network secured by the laws of quantum physics would be unhackable, but building one requires a component called a quantum memory, which is still being developed




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Don't miss: Emotional veg, antique innovations and spooky maths

This week, hide behind the sofa from mind-altering plants, listen and learn from technologies past and find out how the world is underpinned by numbers




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Until the End of Time tries to use physics to find the meaning of life

Brian Greene's new book argues that life is rare and extraordinary, probably transient, and that in the search for purpose, the only significant answers are ones we create  




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Antimatter looks just like matter – which is a big problem for physics

A difference in the properties of matter and antimatter could help explain our universe – but a property called the Lamb shift is similar in particles of both




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The antimatter factory about to solve the universe's greatest mystery

Why is there something rather than nothing? We’re finally making enough antimatter to extract an answer – and it might reveal the dark side of the universe too




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Liquid metal that floats on water could make transformable robots

A lightweight liquid metal alloy that is less dense than water could be used to make exoskeletons and transformable flexible robots




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Pi Day: How to calculate pi using a cardboard tube and a load of balls

This Pi Day, try calculating everyone’s favourite mathematical constant using balls and a cardboard tube, thanks to a mathematical trick involving the balls’ masses




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How quantum computing got a boost from an experiment in a cornfield

In a cornfield in India, Urbasi Sinha ran an experiment that may challenge the rules of quantum mechanics and paves the way for higher dimensional quantum computing




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Mathematicians who revealed the power of random walks win Abel prize

The 2020 Abel prize was awarded to mathematicians Hillel Furstenberg and Gregory Margulis for their use of probability and dynamics in group theory, number theory and combinatorics




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We've figured out why bubbles make a 'pop' sound when they burst

A number of difference forces are involved in producing sound when a bubble pops, and the exact noise depends on the chemical properties of the soap film




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Radioactive review: A reimagining of Marie Curie's luminous legacy

A new film squares up to the tough task of reinventing Marie Curie, one of science's biggest stars, by building a big picture of her work – and its future fallout




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How a new twist on quantum theory could solve its biggest mystery

The "wave function collapse" transforms vague clouds of quantum possibilities into the physical reality we know – but no one knows how. New experiments are finally revealing reality in the making




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We still don't understand a basic fact about the universe

Our measurements of the Hubble constant can't seem to come up with a consistent answer. What we learn next may alter our view of the cosmos, writes Chanda Prescod-Weinstein




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Jim Al-Khalili's The World According to Physics is a thrilling ride

A new book from Jim Al-Khalili makes cutting-edge physics easily understandable and makes it clear why he fell in love with the subject as a teenager




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Even a computer the size of the universe can’t predict everything

Fundamental limits on space and time mean that the motion of three black holes is impossible to predict, even with the most powerful computer that could ever be built




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We now know what causes wine ‘legs’ to drip down inside a glass

Wine tears – the drops that form inside a glass after wine is swirled in a glass – are caused by the formation of an unstable shock wave




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Cecilia Payne-Gaposchkin: The unsung discoverer of star chemistry

Cecilia Payne-Gaposchkin, who discovered that hydrogen dominates our universe, finally gets the recognition she deserves in a rich biography, What Stars Are Made Of




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Baffling 500-page ABC maths proof to be published after eight-year row

In 2012, mathematician Shinichi Mochizuki produced a proof claiming to solve the long-standing ABC conjecture, but no one understood it. Most mathematicians still don't, but it will now be published in a journal




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We may have spotted a parallel universe going backwards in time

Strange particles observed by an experiment in Antarctica could be evidence of an alternative reality where everything is upside down




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Neutrinos may explain why we don’t live in an antimatter universe

For the universe to exist as it does now, there must have been an imbalance between matter and antimatter early on, which may have been caused by neutrinos




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Life's other mystery: Why biology's building blocks are so lop-sided

Most molecules exist in mirror-image forms, and yet life prefers one over the other. How this bias began and why it persisted is one of the most baffling questions in biology – but now we have an answer




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Correlation or causation? Mathematics can finally give us an answer

Are shark attacks and ice cream sales linked? Do drugs work? Being able to distinguish cause and effect is crucial. Now we have the maths to do it reliably




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Is the universe conscious? It seems impossible until you do the maths

The question of how the brain gives rise to subjective experience is the hardest of all. Mathematicians think they can help, but their first attempts have thrown up some eye-popping conclusions




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Pondering the big question of consciousness is a welcome distraction

Our best mathematical theory of consciousness is sparking a rethink of one of science’s hardest problems – how simple matter gives rise to a complex mind




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HARMAN Wins Prestigious Plus X Awards for Clari-Fi and QLS 3D

STAMFORD, CT - HARMAN, the premium global audio and infotainment group (NYSE:HAR), has been awarded two Plus X Awards in the categories Innovation and High Quality for their ground-breaking sound solutions QuantumLogic Surround 3D and Clari-Fi. In addition, Clari-Fi also received the Plus X Award for “Best Audio Software of the Year”. The awards have been presented earlier today at the German Bundestag in Bonn. The Plus X Award honors manufacturers for new and innovative technologies, extraordinary design and intelligent and easy to use operating systems. With an international and independent panel of judges from 25 industries, the Plus X Award is the world’s largest competition for technology, sports and lifestyle.




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Musicians Expose the Decline of Sound Quality in New Film “The Distortion of Sound”

LOS ANGELES, CALIF. – "The Distortion of Sound,” a documentary exposing the decline of sound and how technology has changed the way we listen to music, premieres this evening at an invitation-only event at the GRAMMY® Museum in Los Angeles, California. Following tonight’s screening, the documentary will air on “The Distortion of Sound” YouTube channel, DistortionofSound.com, the Sundance Channel the IFC Channel on July 23 at 6 p.m. ET and PT.*