Over the years, our knowledge about technology has become so vast that we can now create 3D holograms and programs to interact with us. We have mastered the fields of robotics and flying vehicles. But, all our advances have started with an ordinary single click. Yes, a single click of a mouse that hovers the cursor to our desired files and folders.

While most technology requires 3D modeling, the mouse cursor continued to play along the 2D frame. But now, advancing a step further into the 3D world, some scientists have developed techniques to enable computer cursors to interact in 3D for single or [...]