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 ...
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 ...
HONOLULU (KHON2) — The Tom Moffatt Waikiki Shell will have about 2,000 more seats and sound absorbing technology as part of a multi-million dollar plan to renovate the facility. Officials said the ...
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