Scientists discover novel way of making carbon nanotubes

Graphene nanoribbons can be transformed into carbon nanotubes by twisting. Photo: Pekka Koskinen

A team of researchers comprised of scientists at the NanoScience Center of the University of Jyväskylä, Finland, and at Harvard University, US, have shown through computer simulations a novel technique for generation nanomaterials. The whole process revolves around the extremely simple idea of twisting narrow graphene nanoribbons until they become rolled up into carbon nanotubes, which are 20 times stronger

Supercritical, badger, but all-round nice guy. I’m enthusiastic about all fields of science, a science author for many years and groomer of felines.

Smallest Storage Device in the World to Revolutionize Computing Developed


Miniaturization seems to be the buzzword of the 21st century in this global village. Thanks to the genius of German and American scientists who have pioneered a revolutionary technique that could be used to develop a new class of hard disk drives with nanomaterials which could store larger amounts of information in a tiny space and at the same time

Science Journalist,Media Consultant and Journalism Educator, based in Hyderabad,capital city of Andhra Pradesh State, an emerging Silicon Valley of South India.Born on August 10,1952, completed Ph.D.,M.Phil and MA in JMC, MBA in HRD,Dip in Teaching Journalism(Berlin) and Dip in Advanced Journalism(Praha). Worked for over 35 years in the premier multi-lingual national news agency – United News of India(UNI) -in different capacities and places in India. Happily married to Krishna Kumari and have daughter Krishna Jyothi(Journalist-Hyderabad) and son Vamsi Krishna(Engineer-Noida). Life member-Indian Science Writers Association and Master Resource Person to the National Council for Science and Technology Communication (NCSTC-Ministry of S&T-Govt of India). Life member Museums Association of India and President, Andhra Pradesh Journalists Union (APJU).Core committee member Malkolak Knowledge Centre,Hyderabad.

World’s smallest battery created with a nanowire


A team led by Sandia National Laboratories researcher Jianyu Huang created the smallest battery in the world, with a single nanowire 7000 times thinner than a human hair as an anode. The battery was formed inside a transmission electron microscope (TEM) at the Center for Integrated Nanotechnologies (CINT) to allow researchers to better understand the anode’s characteristics. “This experiment enables

Andrei’s background is in geophysics, and he published his first scientific paper when he was still an undergrad; now, his main focus is on how geology and geophysics can be applied to understand and protect the environment. Feeling that there is a gap between scientists and the general audience, he started ZME Science – and the results are what you see today.