The exoplanet revolution at 30: 1st alien world was found around a sun-like star three decades ago

Space.comMonday, October 6, 2025 at 10:00:00 AM
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The exoplanet revolution at 30: 1st alien world was found around a sun-like star three decades ago
Thirty years ago, the discovery of 51 Pegasi b, the first exoplanet orbiting a sun-like star, marked a pivotal moment in astronomy. This 'hot Jupiter' not only expanded our understanding of planetary systems but also ignited a revolution in the search for alien worlds. Its significance lies in how it reshaped our perspective on the universe and the potential for life beyond Earth.
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