Friday, April 28, 2017

Solar eclipse stamp changes when you touch it

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As if America’s first total solar eclipse in decades wasn’t cool enough, the U.S. Postal Service is making the North America blackout an event to celebrate forever with a new thermochromic stamp. That’s a stamp that changes when you touch it, and we’re so into it. 

The new stamp (it goes from a black orb to a full moon with the heat of your finger) celebrates the first eclipse crossing all of North America for the first time since 1918. The big day is Aug. 21 and the stamp will debut on June 20 at an issuing event at the University of Wyoming on the summer solstice. Starting in June you can pre-order the stamps, or you can just wait for them to arrive at post offices starting June 20. Read more…

More about Moon, Sun, Usps, Stamps, and Nasa
Originally syndicated from Solar eclipse stamp changes when you touch it


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