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Health & Science5h 3m ago

A high-tech laser link transmitted high-definition streaming video and images from NASA's Artemis 2 moon mission to Earth.

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Earth, Moon, International Space Station, NASA's White Sands Test Facility in New Mexico, Jet Propulsion Laboratory’s Table Mountain Facility in California, Australian National University’s Mount Stromlo Observatory

Who
NASA's Artemis 2 commander Reid Wiseman, pilot Victor Glover, mission specialists Christina Koch and Jeremy Hansen; Farzana Khatri, lead systems engineer in Lincoln Laboratory’s Optical and Quantum Communications Group; MIT's Lincoln Laboratory researchers
What
A high-tech laser link transmitted high-definition streaming video and images from NASA's Artemis 2 moon mission to Earth.
When
Mon, 15 Jun 2026 15:00:00 GMT · 5h 3m ago
Where
Earth, Moon, International Space Station, NASA's White Sands Test Facility in New Mexico, Jet Propulsion Laboratory’s Table Mountain Facility in California, Australian National University’s Mount Stromlo Observatory ·
Why
This laser system, called O2O, aimed to demonstrate its operational utility for human spaceflight and extend high-bandwidth connections to astronauts in deep space.
The Frontline Impact

How this affects you

The successful use of the O2O laser communication system on the Artemis 2 mission enabled unprecedented real-time sharing of high-resolution imagery and video, significantly increasing public engagement and demonstrating a critical advancement for future deep space human missions. This technology ensures rapid data downlink and preserves data integrity, which is vital for scientific analysis and mission success.

Story chain

4 events in this thread
  1. Health & Science2h 53m ago
    NASA announced the four-person crew that will make up the Artemis III mission, giving more details about the roughly two-week mission that calls for Orion to dock with both a Blue Origin and SpaceX lunar lander in Earth orbit next year.
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  2. Currently Reading5h 3m ago
    A high-tech laser link transmitted high-definition streaming video and images from NASA's Artemis 2 moon mission to Earth.
  3. Health & Science5h 3m ago
    A laser system, previously tested on board the International Space Station, helped to stream video directly from the Artemis 2 mission on its way around the moon.
    Open article
  4. Health & Science5h 3m ago
    A laser system, developed by researchers at MIT's Lincoln Laboratory, enabled high-definition video and images to be streamed from NASA's Artemis 2 mission during its lunar voyage.
    Open article

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