Japanese researchers have created holograms that can be changed by human touch, called Fairy Lights, the new technology can be the future of human-machine interaction in 3 dimension. The holograms were made using femtosecond lasers, a laser that can excite physical matter to emit light in 3D form. The lasers can produce high-frequency pulses, from 1,000 to 200,000 pulses per second depending on the type of laser. Do watch the full demonstration video shared ahead.

3D Touch has been the iPhone 6S feature one can call a truly new addition to the Apple smartphone platform since generations. While android phones should soon start getting 3D touch enabled screens thanks to the Synaptics ClearForce touchscreens, new "software only" innovations like FingerSense and FingerAngle are also already here promising a very interesting and useful touch-screen interaction technology which has enabled new ways of interactions out of the existing 3D-Touch-less screens.

FingerSense’s patented technology is the first to know whether you are using your finger pad, knuckle, nail, or passive stylus to touch the screen. FingerSense moves beyond just counting the number of fingers by giving mobile devices the intelligence needed to identify what is touching the screen, revolutionizing the way we interact with touch-enabled devices. Don't miss the awesome demonstration videos of both technologies in action posted below.

Without a doubt 3D Touch has been "the" new feature everybody is excited about on Apple’s new iPhone 6s phones, and as one could easily expect demand for same with Android users. The pressure-sensitive 3D Touch Screens should be soon coming to Android phones and tablets as Synaptics announced and demonstrated their new ClearForce touchscreen displays controller for smartphones. Now the hardware is announced users can expect to see Android flagships start incorporating the new displays as early as 2016. Do watch the demonstration video shared at the end of this post.