A team of researchers developed “parallel optical matrix-matrix multiplication” (POMMM), which could revolutionize tensor ...

Huxley Dunsay of Retro Roadshow joins us in the PCWorld studio to show off the BeBox, a 90s dual-CPU PC with a custom operating system.

Researchers at Oxford University have achieved success with an artificial intelligence model running on very old and slow hardware.

If you're having trouble with Windows 11, look to this short list of the four best things you can do to enhance your PC's performance.

A new study has demonstrated how networks of spiking nanolasers could emulate a key principle of brain function: to imagine ...

It looks like a cute little dolphin-themed toy, but don't be fooled—the Flipper Zero is a surprisingly powerful learning tool ...

After a string of high-profile breaches, the password manager's new CEO says security is now at the 'very heart' of what it does.

Looking to get rid of modern messaging apps on your smartphone? This retro solution provides true off-grid communication in a ...

Mohanty and a multi-institution team demonstrated a fast, explicit approach to constructing lossless vertex expansion networks.

Made by KiwiSDR NZ in New Zealand, the KiwiSDR 2 is a software-defined radio with its own computer, packed into a small metal box.

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ASU's iGEM team develops innovative synthetic biology tools that compete in annual international competitions.