Boing Boing on MSN1d
This is the oldest image of a bug's brain
In the mid-1670s, Johannes Swammerdam, a Dutch biologist, peered through his microscope at a honeybee's brain and drew what ...
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Sound Waves & Hearing: The Science of Human Audition
The content discusses the fundamentals of acoustics, focusing on sound refraction, the anatomy of the ear, and how sound ...