With growing focus on the existential threat quantum computing poses to some of the most crucial and widely used forms of encryption, cryptography engineer Filippo Valsorda wants to make one thing ...

Quantum circuits are supposed to gain power as they grow longer, but noise changes the picture. A new study finds that earlier steps in these circuits gradually lose their impact, with only the final ...

Just a few years ago, many researchers in quantum computing thought it would take several decades to develop machines that could solve complex tasks, such as predicting how chemicals react or cracking ...

Quantum computers could revolutionize everything from drug discovery to business analytics—but their incredible power also makes them surprisingly vulnerable. New research from Penn State warns that ...

John Martinis is a hardware guy. He prefers the nitty-gritty of doing physics in the lab over the idealised world of textbooks. But you couldn’t write the quantum computing history books without him: ...

Some 30 years ago, the mathematician Peter Shor took a niche physics project — the dream of building a computer based on the counterintuitive rules of quantum mechanics — and shook the world. Shor ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...

Elon Musk admitted on Tesla’s Q4 2025 earnings call today that the company doesn’t have any Optimus robots doing useful work in its factories right now. This is a striking admission, given that Musk ...

NEW YORK, April 21 (Reuters) - Meta (META.O), opens new tab is installing new tracking software on U.S.-based employees’ computers to capture mouse movements, clicks and keystrokes for use in training ...

A panel of experts explains how job seekers should prepare for the future of work. Credit...Illustration by Mario Hugo Supported by This May, a new genre of viral video emerged: clips from several ...