You can test your webcam online or using programs that come with Windows 10 or your Mac. You don't have to wait for a video call to find out there's a problem with your webcam - test it ahead of time.

In the ever-evolving world of smartphone photography, Samsung and Apple have consistently pushed the boundaries of what’s possible with their flagship devices. The Samsung Galaxy S25 Ultra and the ...

Camera comparisons suggest the Galaxy S26 Ultra does improve on last year’s model in a few meaningful ways. But according to initial findings from DxOMark, it still doesn’t quite surpass Apple’s ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

In the rapidly advancing field of smartphone photography, three devices have emerged as the frontrunners: the iPhone 16 Pro, Pixel 9 Pro, and Samsung S24 Ultra. These flagship smartphones boast ...

Three years separate the Google Pixel 4a and the Google Pixel 7a, and the internal specs and camera hardware are very different. But just how much do you notice when putting the two against each other ...

Samsung has changed the camera system on the Galaxy Z Fold 4, updating it from the system found on the Galaxy Z Fold 3. While the camera was never a disappointment, it was still ripe for improvement, ...

Home security cameras have become essential tools for safeguarding our homes and loved ones. With a wide range of options available, choosing the precisely right model can be overwhelming. Our goal is ...