|
|
|
Thu 21-07-2011  |
The invisible issue from Physics World |
| From Harry Potter cloaks to our childhood attempts to write with invisible ink, invisibility science is something that captures the imagination. But the quest for invisibility has made real progress in recent years – and is the inspiration for the July issue of Physics World.
For a limited time only, you can download a PDF of the issue free of charge at physicsworld.com |
