[Times] Don’t talk to aliens, warns Stephen Hawking http://www.timesonline.co.uk/tol/news/science/space/article7107207.ece
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
[Times] Don’t talk to aliens, warns Stephen Hawking http://www.timesonline.co.uk/tol/news/science/space/article7107207.ece