Today controversy arouse on Mohammed's(PBUH)hair. Some claiming that its holy hair. Does anything like that exist in the planet today?

Asalamu alaikum

I am unsure. There are many who do believe that the hair IS of The Prophet (pbuh) but many are also skeptical.

Here is a photo of the alleged hair
Holy hair of Prophet Muhammad S.A.W | Flickr - Photo Sharing! (http://www.flickr.com/photos/42812767@N04/4079286979/)

Here is an article about it

Thousands gather to see a hair from the Prophet Muhammad's beard - PhotoBlog (http://photoblog.msnbc.msn.com/_news/2011/02/16/6064520-thousands-gather-to-see-a-hair-from-the-prophet-muhammads-beard?lite)

And here is wiki on it .
Holy Hair Controversy - Wikipedia, the free encyclopedia (http://en.wikipedia.org/wiki/Holy_Hair_Controversy)