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Two Telescopes Act as One - Universe Today
Image credit: NASA Astronomers have directly observed a hot disc of dust and gas surrounding a protostar using the twin W.M. Keck telescopes in Hawaii. This is the first published science observation using a technology called interferometry, which combines the light from several telescopes to act as a larger observatory – the twin 10-metre Keck … Continue reading "Two Telescopes Act as One"