Below is everything (newest at top) with "education+research+science+sound" in its title or subcategories. THE PYRAMIDS WERE GIANT MUSICAL INSTRUMENTS ( education / research / science / sound ) Cool! /images/ancient-sphynx-pyramid.webp Ancient people used sound power. It's less power than what we are used to, but ten thousand years ago this would've been revolutionary. When ... read more Other education+research+science+sound-related sites Amazon Movers & Shakers

---

© 1999-2025 · Original content may be copied and used ONLY under the Fair Use Doctrine. All other rights reserved.
about · sitemap · or DONATE · privacy · · remove duplicate lines · strip tags
We use affiliate links, which earn a tiny (infinitesimal) commission if you make a purchase after clicking it.
host = dreamhost · our IP = 67.205.28.165 · your IP = 216.73.216.134 · search