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What Does It Take to Call Home From the Moon?

Summary by Universe Today
When NASA's Artemis II crew swung around the Moon in April, the world watched in extraordinary detail and a breakthrough laser communications system was the reason why. Bolted to the outside of the Orion capsule, a compact optical terminal beamed 484 gigabytes of data back to Earth using invisible infrared light, outpacing traditional radio systems by a factor of tens. The result was some of the most vivid imagery ever captured in deep space, an…

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The Artemis II mission, carried out by NASA, marked a significant advance in space communications by using a laser communication system. This technology, developed by MIT Lincoln Laboratory, promises to revolutionize the way data is transmitted between spacecraft and Earth, especially on long-duration missions. Laser Communication System on Artemis II The Artemis II laser communication system, installed on the Orion module, is the first to suppo…

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Universe Today broke the news in United States on Thursday, April 30, 2026.
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