Comments on: A 13.3bn years old oxygen signal indicates a star formed just 250 million years after the Big Bang https://spanish.lifeboat.com/blog/2024/07/a-13-3bn-years-old-oxygen-signal-indicates-a-star-formed-just-250-million-years-after-the-big-bang Safeguarding Humanity Sat, 20 Jul 2024 07:23:11 +0000 hourly 1 https://wordpress.org/?v=6.6.1