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News Link • Science, Medicine and Technology

Scientists figure out how to make gold disappear

• AP

Researchers at Germany's Karlsruhe Institute of Technology report they were able to cloak a tiny bump in a layer of gold, preventing its detection at nearly visible infrared frequencies.

Their cloaking device also worked in three dimensions, while previously developed cloaks worked in two dimensions, lead researcher Tolga Ergin said.


1 Comments in Response to

Comment by Trouser Chili
Entered on:

That's funny.  They should have just asked our government.  They've been making gold disappear for quite a while now.

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