Travelling into the future
On January 14, 2014 In Nowhere in particular
How do you search for time travellers? You could do what Stephen Hawking did, and throw a party for them, but not send out the invitation until after the event had taken place. Or you could do what two scientists from Michigan Techonological University did: look for knowledge of the future in postings on the internet. The Economist, on its blog, reports their findings.