Check your incoming Internet before fooling with your network. There are simple steps you can take to speed up your Wi-Fi network. To get the most from your network, you'll need to fine-tune its ...

Police are cautioning residents about high-tech thieves who are using Wi-Fi jammers on doorbell cameras and snatching packages from front doors. NBC News’ Adrienne ...

Most smart TVs have USB ports that are greatly underutilized. The outputs can be used to broadcast local media files, troubleshoot bugs, download updates, and more. I've been using my USB port to play ...

CES 2026 is just around the corner and we will be there again. Here, we look back at our 2025 coverage, which was very ...

Unitree's next-gen humanoid robot, the H2, showcased its power in a combat test, throwing punches and kicks, even breaking pieces off the company’s smaller bot. In a demonstration video released Dec.

A Tesla Inc. Optimus robot displayed at the company's Experience and Service Center in Gurugram, India, on Wednesday, Nov. 26, 2025. Tesla this month has appointed Sharad Agarwal as the automaker's ...

A SIM (Subscriber Identity Module) card is a removable chip located in mobile phones, tablets, smartwatches and other connected devices that links them to cellular networks and allows you to make ...