The growing number of satellites in orbit could soon make telescopes obsolete. ‘For astronomy, this would obviously be catastrophic’
One hour of satellites over the northern Atacama Desert in Chile in October 2025. (Image credit: F. Kamphues, ESO/M. Kornmesser) If the number of satellites in Earth’s orbit exceeds 100,000, humanity may lose its ability to study the universe from the planet’s surface. That’s the conclusion of a study conducted by astronomers from the EuropeanContinue Reading












