https://lifeboat.com/blog/2023/03/a-black-hole-that-swallows-an-earth-like-planet-every-second-and-the-man-who-fell-to-earth-from-space-40-never-heard-of-science-facts-that-will-blow-your-mind Safeguarding Humanity Mon, 27 Mar 2023 13:09:25 +0000 hourly 1 https://wordpress.org/?v=6.6.2