Oddly shaped conch shells found at Neolithic archaeological sites dating back 6,000 years could have served as technology for producing an extremely loud noise, scientists have discovered. The tests ...
Study Finds on MSN
These Prehistoric Shell Trumpets Served As ‘Walkie-Talkies’ In Ancient Spain, And They Still Work Today!
Modern phones break down in a few years. These ancient communication devices still work, no software updates needed! In A ...
The Daily Galaxy on MSN
Scientists just played prehistoric shell trumpets used as ancient walkie talkies for the first time in 6,000 years
In a series of small, clustered archaeological sites along the Llobregat River basin in Catalonia, a pattern has quietly ...
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