The earliest known animal to show evidence of an asymmetrical body lived over half a billion years ago in what is now the ...

You may notice your Roomba isn’t connecting to your wifi anymore or is somehow glitching, for instance. In these cases, you’ll need to reboot or even factory reset. If you want to do this ...

Investing in one of the best robot vacuum cleaners can save you a huge amount of time and effort. These clever bots make their way around your home, using sensors for navigation and obstacle ...

Nokia Lumia 635 mobile was launched in May 2014. The phone comes with a 4.50-inch touchscreen display offering a resolution of 480x854 pixels at a pixel density of 221 pixels per inch (ppi). Nokia ...

This mid-range Windows Phone sports a memory card slot, 4G LTE data, 5-megapixel camera, removable battery, and integration with XBox, Windows 8 PCs, and OneDrive.

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