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  • 2 days ago
Astronomers using the largest digital camera ever built have released its first images of the universe, including colorful nebulae, stars and galaxies.
Transcript
00:00It's an unprecedented view of the universe, with distant galaxies, asteroids, and colorful clouds of celestial dust.
00:09Among the debut images released by the Vera C. Rubin Observatory in Chile
00:14is a composite photo of the Trifid and Lagoon nebulas, located thousands of light-years away from Earth.
00:21Another image shows the Virgo Cluster, which comprises up to 2,000 galaxies.
00:27These galaxies indicate to us that a galaxy is older, is at a later stage in its evolution, and they look like our Milky Way.
00:40So these indicate to us what our galaxy looked like in previous years, and it can develop our understanding of how galaxies form and evolve.
00:52The images were captured using a groundbreaking telescope and the world's largest digital camera weighing 3,000 kilograms.
01:01More than two decades in the making, the giant U.S.-funded observatory sits on a mountaintop in Chile's sprawling Atacama Desert,
01:09where dark skies and dry air provide ideal conditions for observing the cosmos.
01:14Whenever we look at the universe in a new way, we always discover something that we've never thought about before,
01:22and that's what we're super excited about, that completely new dimension of looking at the universe,
01:29not just through space, but also how it's changing through time.
01:32Later this year, the observatory will begin its flagship project, the Legacy Survey of Space and Time.
01:39Over the next decade, it'll take photographs of the night sky every few seconds with unmatched detail.
01:46Experts hope the project will answer some of the enduring questions about the structure and fate of the universe.

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