게시일: 2026 년 4 월 14 일 (월요일)
The Hubble Space Telescope has marked 25 years of observing cosmic expansion, providing invaluable data about the universe’s evolution.
Since its launch in 1990, Hubble has captured stunning images of distant galaxies, nebulae, and other celestial phenomena. Its observations have been crucial in determining the rate of universe expansion and the age of the cosmos.
Scientists have used Hubble data to refine measurements of the Hubble constant, which describes how fast the universe is expanding. These measurements have led to new insights about dark energy and the ultimate fate of the universe.
The telescope has also discovered exoplanets, observed the formation of stars, and provided detailed views of our solar system’s planets. Each observation adds to our understanding of the cosmos and our place within it.
Hubble’s legacy continues to inspire new generations of astronomers and contributes to our understanding of the cosmos. The data collected over 25 years represents one of the most important astronomical datasets ever compiled.
Future missions will build on Hubble’s work, including the James Webb Space Telescope, which will observe even more distant objects and earlier periods in the universe’s history. Together, these telescopes will continue to expand our knowledge of the cosmos.
📌 한국어 요약
허블 우주 망원경이 우주 확장을 25 년간 추적한 결과를 발표했습니다.
📚 핵심 단어
- Hubble: 허블 – 유명한 우주 망원경
- Space telescope: 우주 망원경 – 우주 공간에 위치한 망원경
- Cosmic expansion: 우주 확장 – 우주가 커지는 현상
- Dark energy: 암흑 에너지 – 우주 확장을 가속하는 에너지
- Exoplanets: 외계 행성 – 태양계 밖의 행성