Secrets of sealed 17th century letters revealed by dental X-ray scanners

https://phys.org/news/2021-03-secrets-17th-century-letters-revealed.html
 

Comments

Post a Comment

Popular posts from this blog

10 Surprising Places to Visit in Egypt

Image
In the history books at school, we learned that Egypt depended on the River Nile, the only region in which it was not desert, that the country has one of the longest and most intriguing histories of ancient civilization, being responsible for the construction of some of the monuments and the most famous characters of mankind, such as the pyramids, sphinxes, also having been one of the most powerful of their time and one of the first to appear independently in the world. There is mystery, right? *** Read the rest of this article:  https://www.luxurytravelmagazine.com/news-articles/10-surprising-places-to-visit-in-egypt
Read more