Phys.org Musk denies reports of SpaceX seeking $800 billion valuation Astrobitica December 8, 2025 (Last updated: December 8, 2025) 1 minute read Elon Musk has denied news reports that his rocket and satellite maker SpaceX is seeking a $800 billion valuation through a share sale. About the Author Astrobitica Administrator Visit Website View All Posts Post navigation Previous: NASA spacecraft were vulnerable to hacking for 3 years and nobody knew. AI found and fixed the flaw in 4 daysNext: A green flash at sunset | Space photo of the day for Dec. 8, 2025 Related Stories Phys.org Astronomers catch hot birth of galaxy cluster more than 11 billion light-years away Astrobitica August 19, 2026 Phys.org Mars attacks: How much dust from the red planet is safe to breathe? Astrobitica August 18, 2026 Phys.org NASA’s LRO images Falcon 9 crater on moon, learns new details Astrobitica August 18, 2026