Computing news, features and articles
Whether we're working, studying, socializing or gaming, computers play a significant role in our lives. That's why Live Science helps you navigate the world of computing, from choosing the best laptop for coding to hunting down the latest PC deals. Our team also takes a wider look at computing, delving into the history of computers, the auctioning of a microchip that birthed modern computing, quantum computers and a computer chip that can think like a human brain. Our expert writers and editors will guide you through the past, present and future of computers with the latest computing news, features and articles.
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World's fastest supercomputer 'El Capitan' goes online — it will be used to secure the US nuclear stockpile and in other classified research
By Keumars Afifi-Sabet published
The world's fastest supercomputer 'El Capitan' can reach a peak performance of 2.746 exaFLOPS, making it the planet's third exascale computer.
The 9 most powerful supercomputers in the world right now
By Keumars Afifi-Sabet last updated
Supercomputers play a vital role in scientific discoveries — from helping us forecast climate change to discovering new drugs. We've rounded up the top fastest on the planet right now.
'ELIZA,' the world's 1st chatbot, was just resurrected from 60-year-old computer code
By Kristina Killgrove published
Researchers discovered long-lost computer code and used it to resurrect the early chatbot ELIZA.
Schrödinger's Cat breakthrough could usher in the 'Holy Grail' of quantum computing, making them error-proof
By Ben Turner published
Errors in quantum computers are an obstacle for their widespread use. But a team of scientists say that, by using an antimony atom and the Schrödinger's Cat thought experiment, they could have found a way to stop them.
Nvidia's mini 'desktop supercomputer' is 1,000 times more powerful than a laptop — and it can fit in your bag
By Keumars Afifi-Sabet published
New Project Digits mini PC offers a petaFLOP of power for local AI processing and data science.
Quantum computers that are actually useful 1 step closer thanks to new silicon processor that could pack millions of qubits
By Owen Hughes published
We've just hit a 'critical inflection point' on the road to scalable quantum computers. Here's why.
Qubits inspired by 'Schrödinger's cat' thought experiment could usher in powerful quantum computers by 2030
By Peter Ray Allison published
Quantum technology company Alice & Bob outlines its plan for quantum computing by 2030, but how feasible is that goal?
What is quantum supremacy?
By Edd Gent published
We may be on the cusp of quantum supremacy. But what does that actually mean?
New quantum computing milestone smashes entanglement world record
By Owen Hughes published
Researchers have made significant progress in the quest for scalable and fault-tolerant quantum computers after entangling the most logical qubits on record.
Google's new quantum chip has solved a problem that would have taken the best supercomputer a quadrillion times the age of the universe to crack
By Keumars Afifi-Sabet published
Google's new 105-qubit 'Willow' quantum processor has surpassed a key error-correction threshold first proposed in 1995 — with errors now reducing exponentially as you scale up quantum machines.
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