Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...
Q: What’s cylindrical, made of wax, and part of one of history’s great showdowns? A: These records in the museum collection with audio recorded 130 years ago. Three wax cylinders recorded in 1889 from ...
If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results