Category: Science
The Hubble Space Telescope: How 35 Years of Discovery Changed Our View of the Universe
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The Hubble Space Telescope has delivered some of the most iconic astronomical images in history, fundamentally changing our understanding of the cosmos. Photo: NASA/Goddard Space Flight Center (Public Domain) From Disaster to Triumph The story of the Hubble Space Telescope is one of the most remarkable in the history of…
The Search for Exoplanets: How Astronomers Find Worlds Around Other Stars
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Every star you see likely hosts at least one planet. The search for exoplanets has revealed thousands of worlds, some potentially habitable. Photo: Brett Sayles / Pexels Billions of Worlds Waiting to Be Found For most of human history, we had no idea whether planets existed beyond our solar system.…
Gravitational Waves: How LIGO Opened a New Window on the Universe
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Gravitational waves are ripples in the fabric of spacetime itself, predicted by Einstein in 1916 and finally detected a century later. Photo: NASA/Goddard Space Flight Center (Public Domain) Ripples in the Fabric of Spacetime On September 14, 2015, at 5:51 AM Eastern Time, both detectors of the Laser Interferometer Gravitational-Wave…
The Life Cycle of Stars: From Stellar Nurseries to Supernovae and Beyond
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Stars are born in vast clouds of gas and dust, living out their lives through predictable stages determined entirely by their mass. Photo: NASA/Goddard Space Flight Center (Public Domain) Every Star Has a Story Look up at the night sky and you are seeing stars at every stage of their…
Black Holes Explained: From Einstein’s Theory to the First Direct Image
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The Monsters of the Cosmos Black holes are the most extreme objects in the universe—regions where gravity becomes so intense that nothing, not even light, can escape their grasp. They warp spacetime itself, slow time to a crawl, and challenge our fundamental understanding of physics. For decades, they existed only…
James Webb Space Telescope: Revolutionary Discoveries Reshaping Our Universe
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A New Window on the Universe On December 25, 2021, a new era of astronomy began. After decades of development, billions of dollars in investment, and countless engineering challenges, the James Webb Space Telescope (JWST) launched into space. Just six months later, it began delivering images that would fundamentally change…
