@feeraz_khan @AdilNajam A lot of what is happening in nanotechnology sounds like science fiction but it is fact.
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
@feeraz_khan @AdilNajam A lot of what is happening in nanotechnology sounds like science fiction but it is fact.