The Economist

Surging satellite numbers threaten to dazzle even space telescopes

Title: Skyward Crowding of Satellites Poses Glare Challenge for Space-Based Observatories

Subheading: Constellations of low-orbit spacecraft are increasingly interfering with astronomical data collection

The rapid proliferation of satellites in low-Earth orbit is creating a growing optical challenge that may soon outshine the capabilities of even the most advanced space telescopes. As the number of artificial objects circling the planet increases, astronomers are finding it increasingly difficult to conduct clear observations of the cosmos. These low-flying satellites are not only brightening the night sky but are also actively disrupting the integrity of astronomical data, threatening to compromise scientific research conducted both from Earth and from space-based platforms.


Source: The Economist Generated at: 2025-12-03 18:30:31 UTC

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