What happens when students stop building for grades and start building like engineers? This competition tested more than ideas.

When 12-year-old Matteo Mucchetti mapped out an amusement-style attraction that he wanted to create in his family’s basement and then showed it to his older brother Nico, the high-school sophomore was ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Now, two years later, an official YouTube app from Google has launched on the Vision Pro’s app store. It’s not just a port of ...

"I do not approve of anyone making this themselves. I don't condone that behaviour. It's incredibly dangerous and I'm not liable." ...

Many robots are equipped with cameras to allow them to see the world. These digital eyes record sequences of still images which must somehow be interpreted as motion. A popular approach is optical ...

Google has added agentic vision to Gemini 3 Flash, combining visual reasoning with code execution to "ground answers in visual evidence". According to Google, this not only improves accuracy, but more ...

Semiconductor chips that process light rather than electricity could boost processing speeds and reduce energy use.

Meta and Ray-Ban have teamed up for the latest smart glasses. Our reporter tries them and reflects on ways high-tech lenses ...

A11yShape lets blind coders design and verify models on their own ...

What started life as a humble face monitor geared to watching video and playing games wherever you happen to be has now evolved into something drawing ever closer to a Mac-powered Vision Pro. The ...

Matt Elliott is a senior editor at CNET with a focus on laptops and streaming services. Matt has more than 20 years of experience testing and reviewing laptops. He has worked for CNET in New York and ...