Google says it made a breakthrough toward practical quantum computing

Enabled by the introduction of its Willow quantum chip last year, Google today claims it's conducted breakthrough research that confirms it can create real-world applications for quantum computer [...]

IBM announces Nighthawk and Loon quantum chips

IBM has introduced two different quantum chips that it believes could help demonstrate "quantum advantage," or the ability for a quantum computer to solve a problem faster than a classical c [...]

How to add someone to a Signal group chat

We hear Signal is in the news. As longtime fans of the app, and secure messaging more broadly, we feel like it's our duty at Engadget to ensure you know how to use the software properly.   < [...]

NordVPN Review 2025: Innovative features, a few missteps

When we say that NordVPN is a good VPN that's not quite great, it's important to put that in perspective. Building a good VPN is hard, as evidenced by all the shovelware VPNs flooding the ma [...]

AI agents are quietly generating chaos engineering failures enterprises don’t track yet

There is a category of production incident that engineering teams are not tracking yet — because it doesn't fit any existing postmortem template. The agent initiated an action. The action was t [...]

Google's Michel Devoret is one of the 2025 winners of the Nobel Prize in Physics

The Royal Swedish Academy of Sciences has awarded Google's Chief Scientist of Quantum Hardware the Nobel Prize in Physics alongside former Google employee John Martinis, and University of Califor [...]

Vibe coding can build your pipeline. It can't explain it six months later

AI coding agents are rapidly accelerating data engineering by generating transformations, pipelines, orchestration workflows, validation tests, and infrastructure configurations from prompts. However, [...]

Signal extends backup feature to iOS users

Fortunately, we live in a time when most information can be recovered from another device or the cloud. Now, iPhone users can add another app to that list. Signal has announced that secure backups are [...]

The Pentagon warns government officials that Signal is being targeted by Russian hackers

As it turns out, including a reporter in your national security leader group chat about military strikes isn't the only way to compromise sensitive information on Signal. NPR reported on Tuesday [...]