You are currently logged out. Please sign in to download the issue PDF. In 1901 divers working off the isle of Antikythera found the remains of a clocklike mechanism ...
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Laura Helmuth, the editor-in-chief of Scientific American, has resigned after receiving fierce backlash for her ...
You are currently logged out. Please sign in to download the issue PDF. Astronomical Gains Made Public at the Recent Boston Meeting of the American Association for ...
You are currently logged out. Please sign in to download the issue PDF. Feedback control has begun to advance in the working of metals. Presenting the first account ...
You are currently logged out. Please sign in to download the issue PDF. Observation of nature by Renaissance artists and craftsmen was a precursor of the new ...
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