The math of data structures helps us understand how different storage systems come with different trade-offs between ...

RAM is expensive—here’s how to use it wisely.

How to clear your Mac cache (and why it makes such a big difference when you do) ...

How we test laptops at ZDNET in 2026 ...

Most people assume AI tools remember everything you’ve ever said. In this Today in Tech episode, Keith Shaw sits down with ...

Hardware Root of Trust in the Quantum Computing Era: How PUF-PQC Solves PPA Challenges for SoCs ...

Raspberry Pi sent me a sample of their AI HAT+ 2 generative AI accelerator based on Hailo-10H for review. The 40 TOPS AI ...

Khaberni - In a notable incident reflecting the extent of the computer components shortage crisis, a design office affiliated ...

Researchers have discovered that the causes of age-related memory decline are more complicated than previously believed. Their study found that neural dedifferentiation is driven by different ...

When you’re short on sleep and your focus suddenly drifts, your brain may be briefly slipping into cleanup mode. Scientists ...

As of January 2026, I think the 15-inch Apple MacBook Air (M4) is the best MacBook for most people. It's a sleek-as-ever ...

Journaling for just a few minutes every day can help turn it into a stress-relieving, sustainable habit. It may help to write at the same time each day or use prompts for fresh ideas. One of your best ...