Apple, Samsung and Huawei are all working on Foldable Phones! One of the current obsticles is the need for better and more flexible screen tech to overcome the current limitations of mechanical design. However, as soon as 2018, you may start seeing foldable phones on the market! Get the latest here!
I love technology and how it enhances our lives! Just think, without the Apollo moon missions, we might not have calculators! Imagine!!