A team of researchers has developed an optical disc that holds an incredible 200 terabytes of data - over 4,000 times more than a Blu-ray. This isn’t just nostalgia; it’s a leap forward for archival, ...

The top robot lawn mowers we've tested will free you from pushing a noisy, gas-powered machine around the yard every weekend. I’ve been working with computers for ages, starting with a multi-year ...

Exclusive: I checked out the new console upgrade, coming Nov. 5 for $700, and played a bunch of games. Here's who might appreciate the new graphics boosts the most. I started with CNET reviewing ...