More affordable than ever, 3D printers are booming for personal, professional, and educational use. Here's everything to know before you buy one, along with the top models from our hands-on testing.

COLUMBUS, Ohio (WCMH) — A Lego creation made by a central Ohio 11-year-old beat out more than 80 entries in the Columbus LEGOLAND’s Mini-Master Model Builder competition to win the 2025 title.

Get local news you need to know to start your day with NBC 6's News Headlines newsletter. Users can try two newly released Llama 4 models on Meta AI in WhatsApp, Messenger, Instagram Direct or the ...

Meta on Saturday released the first models from its latest open-source artificial intelligence software Llama 4, as the company scrambles to lead the race to invest in generative AI. But the ...

Get top local stories in DFW delivered to you every morning with NBC DFW's News Headlines newsletter. Users can try two newly released Llama 4 models on Meta AI in WhatsApp, Messenger, Instagram ...

Microsoft owns lots of Nvidia graphics processing units, but it isn't using them to develop state-of-the-art artificial intelligence models. There are good reasons for that position, Mustafa ...