Comments on: Galactic Archaeology: Astronomers Discover Seismic Ripples in Oldest Spiral Galaxy https://lifeboat.com/blog/2024/01/galactic-archaeology-astronomers-discover-seismic-ripples-in-oldest-spiral-galaxy Safeguarding Humanity Tue, 02 Jan 2024 01:24:30 +0000 hourly 1 https://wordpress.org/?v=6.6.2