A 4K camera will let you get the clearest view, with high-quality video. The best options have smart motion detection, remote access and two-way audio for communication when you’re away.

There was a time when the best 4K monitors were so expensive that only the five richest kings of Europe could afford them. Now, though, they’re much more reasonably priced, meaning Ultra HD ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. I've been reviewing hardware ...

The best 4K Blu-ray players deliver the ultimate picture quality for watching movies and TV series at home. Although streaming services are popular, Blu-rays deliver video at a higher bitrate ...

However, you might not be sure which one is right for you. Apple TV 4K delivers access to movies, games, and a variety of apps, along with a free three-month subscription to Apple TV and connects ...

The best webcam makes you look your best — for less. Most laptops ship with a 720p webcam, so a 1080p webcam or even a 4K webcam can make you stand out by comparison. I haven’t tested every ...

Dr. Michael S. Barr, a veteran and a healthcare consultant, explains how SBAR – Situation, Background, Assessment and Recommendation – will bring C-level health system execs onboard for strategic ...

Investors around the world are reassessing the prospects for technology companies after a Chinese artificial intelligence start-up rocked markets in the United States on Monday. By Joe Rennison ...

Tom Warren is a senior editor and author of Notepad, who has been covering all things Microsoft, PC, and tech for over 20 years. 27-inch 4K OLED 240Hz monitors seem to be like buses: you wait ages ...

To achieve 4K, the Switch sequel would need to be able to output a resolution four times that of the original Switch. If you remember your console history, the original PlayStation 4 did not ...

Reed Albergotti, Semafor: Yes, one, I think, is self-driving cars. After stalling really with its progress over the last couple of years, we saw big leaps this year. And Waymo, which is Google's ...

President Biden issued an executive order to permit data centers on federal lands in a move aimed at bolstering clean energy and protecting national security during a boom in artificial ...