This is where the humble cotton bud comes in. Grab one, wet the tip, and run it around the edge of the screen on the Galaxy Watch 8 to remove the majority of the gathered dust and lint.

The Samsung Galaxy S25 Ultra features the same 200MP main sensor as the S24 Ultra and S23 Ultra flagships from previous years. The 1/1.3-inch sensor is smaller than the 1-inch sensors we’ve seen ...

Samsung’s relaunched foldable phone fixes some of the first issues but now comes with a long list of warnings about handling the phone carefully. WSJ's Joanna Stern retreats to a sealed dome in ...