2 Jan
2025
2 Jan
'25
7:22 p.m.
Rock art acoustics: South African study suggests that a distinct echo attracted ancient
artists back to one site
<https://phys.org/news/2025-01-art-acoustics-south-african-distinct.html>
---
David W. Jones
gnome(a)hawaii.rr.com
exploring the landscape of god
http://dancingtreefrog.com
Sent from my Android device with F/LOSS K-9 Mail.