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Smartphone flaw allows hackers and governments to map your home

A newly identified smartphone vulnerability can reveal the floor plans of where you are and what you are doing - and it is possible that companies or intelligence agencies are already making use of it




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Why the T in ChatGPT is AI's biggest breakthrough - and greatest risk

AI companies hope that feeding ever more data to their models will continue to boost performance, eventually leading to human-level intelligence. Behind this hope is the "transformer", a key breakthrough in AI, but what happens if it fails to deliver?




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AI could help shrinking pool of coders keep outdated programs working

Computer code dating back to the 1960s is still vital to banks, airlines and governments, but programmers familiar with the language are in short supply. Now AI models are being trained to fill the skills gap




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Can AI make crime scene investigations less biased?

AI tools could help eliminate human bias in forensic investigations, say UCL scientists, who are using eye-tracking technology to study decision-making in skeletal analysis and crime scene examinations




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AI models can't learn as they go along like humans do

After their initial training phase, AI algorithms can’t update and learn from new data, meaning tech companies have to keep training new models from scratch




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A glob of jelly can play Pong thanks to a basic kind of memory

Researchers trained a polymer gel to play the computer game Pong by passing electric current through it and measuring the concentration of ions




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DNA computer can play chess and solve sudoku puzzles

Computers made from DNA have previously only been able to store information or perform computations on it – now a new device can do both




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A simple driving trick could make a big dent in cars' carbon emissions

An AI-powered model found that approaching intersections more slowly could lower yearly US carbon emissions by up to around 123 million tonnes




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How to spot deepfakes and AI-generated images

It can be difficult to spot AI generated videos known as deepfakes, but there are ways to spot one if you know what to look for




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Google breakthrough paves way for large-scale quantum computers

Google has built a quantum computer that makes fewer errors as it is scaled up, and this may pave the way for machines that could solve useful real-world problems for the first time




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Nexus review: Yuval Noah Harari is out of his depth in his new book

The author of Sapiens has turned his attention to the information networks that shape our societies, but when you stop and think about what he's saying, it's obvious




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Smart speakers at crime scenes could provide valuable clues to police

Information on faces recognised, voice commands and internet searches can be extracted from an Amazon Echo smart assistant without help from the user or manufacturer




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I took control of NASA's Valkyrie robot and it blew my mind

Are humanoid robots the future of space exploration? New Scientist reporter James Woodford took NASA's Valkyrie for a spin to find out




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Meet Valkyrie, NASA’s humanoid robot paving way to the moon and Mars

NASA’s Valkyrie is undergoing tests to understand what it would take to get a humanoid robot onto offshore facilities or into space. New Scientist's James Woodford took the controls to see what it is capable of




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A riveting exploration of how AI models like ChatGPT changed the world

Supremacy, a new book from tech journalist Parmy Olson, takes us inside the rise of machine learning and AI, and examines the people behind it




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The deepfakes of Trump and Biden that you are most likely to fall for

Experiments show that viewers can usually identify video deepfakes of famous politicians – but fake audio and text are harder to detect




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How Star Trek-style replicators could lead to a food revolution

Our Future Chronicles column explores an imagined history of inventions and developments yet to come. This time, Rowan Hooper takes us to the early 2030s, when a technological step change enabled us to produce all the food we needed without the use of animals




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OpenAI’s warnings about risky AI are mostly just marketing

A powerful new AI called o1 is the most dangerous that OpenAI has ever released, the firm claims – but who are these warnings for, asks Chris Stokel-Walker




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‘Shazam for whales’ uses AI to track sounds heard in Mariana Trench

An artificial intelligence model that can identify the calls of eight whale species is helping researchers track the elusive whale behind a perplexing sound in the Pacific




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Tiny nuclear-powered battery could work for decades in space or at sea

A new design for a nuclear battery that generates electricity from the radioactive decay of americium is unprecedentedly efficient




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Terminator is back, in a striking but flawed anime version

We're trying to avert Judgment Day yet again – this time in an anime series for Netflix. But striking visuals can't make up for shortcomings in narrative and character development




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Smart TVs take snapshots of what you watch multiple times per second

Smart TVs from Samsung and LG monitor what you are watching even when you are using the screens to display a feed from a connected laptop or video game console




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AI tweaks to photos and videos can alter our memories

It has become trivially easy to use artificial intelligence to edit images or generate video to remove unwanted objects or beautify scenes, but doing so leads to people misremembering what they have seen




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What voice assistants like Alexa know about you – and how they use it

Voice assistants can build profiles of their users’ habits and preferences, but the consistency and accuracy of these profiles vary




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AIs are more likely to mislead people if trained on human feedback 

If artificial intelligence chatbots are fine-tuned to improve their responses using human feedback, they can become more likely to give deceptive answers that seem right but aren’t




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Drone versus drone combat is bringing a new kind of warfare to Ukraine

Machines are fighting machines on the Ukrainian battlefield, as a technological arms race has given birth to a new way to wage war




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Hackers can turn your smartphone into an eavesdropping device

Motion sensors in smartphones can be turned into makeshift microphones to eavesdrop on conversations, outsmarting security features designed to stop such attacks




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Nobel prize for physics goes to pair who invented key AI techniques

The 2024 Nobel prize in physics has gone to John Hopfield and Geoffrey Hinton for discoveries that enabled machine learning and are key to the development of artificial intelligence models like ChatGPT




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Microscopic gears powered by light could be used to make tiny machines

Gears just a few micrometres wide can be carved from silicon using a beam of electrons, enabling tiny robots or machines that could interact with human cells




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AIs can work together in much larger groups than humans ever could

It is thought that humans can only maintain relationships with around 150 people, a figure known as Dunbar's number, but it seems that AI models can outstrip this and reach consensus in far bigger groups




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Millions of websites could be impacted by UK deal on Chagos Islands

The UK government's decision to return the Chagos Islands to Mauritius surprisingly threatens the extinction of millions of website addresses ending in ".io", and no one is quite sure what will happen next




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Elon Musk's Tesla Cybercab is a hollow promise of a robotaxi future

Autonomous taxis are already operating on US streets, while Elon Musk has spent years promising a self-driving car and failing to deliver. The newly announced Tesla Cybercab is unlikely to change that




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Teaching computers a new way to count could make numbers more accurate

A new way to store numbers in computers can dynamically prioritise accuracy or range, depending on need, allowing software to quickly switch between very large and small numbers




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6G phone networks could be 9000 times faster than 5G

Next-generation phone networks could dramatically outperform current ones thanks to a new technique for transmitting multiple streams of data over a wide range of frequencies




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Writing backwards can trick an AI into providing a bomb recipe

AI models have safeguards in place to prevent them creating dangerous or illegal output, but a range of jailbreaks have been found to evade them. Now researchers show that writing backwards can trick AI models into revealing bomb-making instructions.




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Meta AI tackles maths problems that stumped humans for over a century

A type of mathematical problem that was previously impossible to solve can now be successfully analysed with artificial intelligence




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Google tool makes AI-generated writing easily detectable

Google DeepMind has been using its AI watermarking method on Gemini chatbot responses for months – and now it’s making the tool available to any AI developer




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DNA has been modified to make it store data 350 times faster

Researchers have managed to encode enormous amounts of information, including images, into DNA at a rate hundreds of times faster than was previously possible




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Battery-like device made from water and clay could be used on Mars

A new supercapacitor design that uses only water, clay and graphene could source material on Mars and be more sustainable and accessible than traditional batteries




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Tiny battery made from silk hydrogel can run a mouse pacemaker

A lithium-ion battery made from three droplets of hydrogel is the smallest soft battery of its kind – and it could be used in biocompatible and biodegradable implants




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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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Simple fix could make US census more accurate but just as private

The US Census Bureau processes data before publishing it in order to keep personal information private – but a new approach could maintain the same privacy while improving accuracy




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One in 20 new Wikipedia pages seem to be written with the help of AI

Just under 5 per cent of the Wikipedia pages in English that have been published since ChatGPT's release seem to include AI-written content




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Slick trick separates oil and water with 99.9 per cent purity

Oil and water can be separated efficiently by pumping the mixture through thin channels between two semipermeable membranes




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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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Chamberlain funeral next week

Michael Chamberlain, who has died at 72, will be farewelled at Cooranbong, on the NSW Central Coast.




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Deep in space, a flicker of life

Scientists have found a new building block of life deep in the cold darkness of interstellar space.




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Agent payouts to shift stock

Agents are being offered double the normal commission to help shift apartments throughout capital cities.





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The Rock Hall Was Cold As Ice to Foreigner

“Somehow, I couldn’t sing a rock song at the Rock Hall of Fame when I’m being inducted? It doesn’t make any sense to me, and it sticks in my craw.”