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science.nasa.gov
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| | | | | NIRCam detects light from: the earliest stars and galaxies in the process of formation, the population of stars in nearby galaxies, as well as young stars in | |
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blogs.nasa.gov
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sci.esa.int
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| | | | | The Herschel Space Observatory is the largest infrared space observatory launched to date. Equipped with a 3.5 metre diameter reflecting telescope and instruments cooled to close to absolute zero, Herschel observes at wavelengths that have never previously been explored. After a roughly 50-day journey from Earth, Herschel entered its operational orbit around the second Lagrange point of the Sun-Earth system (L2), for a nominal mission lifetime of three years. The Herschel Space Observatory is the largest... | |
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theconversation.com
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| | | We are indeed still evolving, though it can be hard to tell because it happens over generations and often involves things you can't see, such as what foods different people are able to digest. | ||