Guinness book of records

Image	Title
	This Chennaiite wants to create a Guinness Record by beatboxing for more than 28 hours at a stretch! Rajkamal AKA RaKa Vee is a popular beatboxer who captivates audiences with nothing but just a mike and a speaker Published on 23rd September 2019
	World's smallest medical robot hits Guinness Book of World Records The robot is basically a series of nanocomposite particles of multifunctional oxide materials that can be remotely controlled by an electromagnetic field Published on 29th August 2018