From AR glasses and holograms to a retro keyboard smartphone accessory, here are some of the latest gadgets on display at this year's Mobile World Congress in Barcelona. The conference opened its ...

The Asus ROG Zephyrus Duo (above, right) was an eye-catching design with only a secondary screen that spread the width of the ...

Samsung has shown off a stretchable display that’s capable of physically bulging out of a flat surface. The stretchable screen was just one of a range of bending, bulging and brighter displays that ...

There was plenty of movement in the mobile world to get excited about at the world's largest tech show. Here's what you should know about. Sareena was a senior editor for CNET covering the mobile beat ...