A Hologram You Can Touch!

These scientists are working on a hologram you can touch!

This is quite an amazing video, it's Japanese scientists demonstrating a new sort of hologram that is responsive to the touch of the user. 

Somehow it senses what your hand is doing, and even creates a sensation on your fingers as though you were really touching something. 

You can imagine how this technology might be used in the future, to create real people that you can see, touch and feel, even though they aren't really there. 

This is a huge step forward in the area of holographic technology, and I can't wait to see what they come up with next. 

You may be able to turn on the lights by pressing a button that isn't there already, and there are so many different applications for a hologram you can touch, that I can't go into them all here.