MIT researchers read a letter without opening it bostonglobe.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from bostonglobe.com Daily Mail and Mail on Sunday newspapers.
New technique reveals centuries of secrets in locked letters artdaily.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from artdaily.com Daily Mail and Mail on Sunday newspapers.
Artdaily - The First Art Newspaper on the Net artdaily.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from artdaily.com Daily Mail and Mail on Sunday newspapers.
Dental x-ray used to read sealed 17th-century letter drbicuspid.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from drbicuspid.com Daily Mail and Mail on Sunday newspapers.
Scientists use 'x-ray vision' to read a letter sealed in 1697 | Science sciencemag.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from sciencemag.org Daily Mail and Mail on Sunday newspapers.