In this image provided by NASA, the Artemis II crew, counterclockwise from top left, Mission Specialist Christina Koch, Mission Specialist Jeremy Hansen, Commander Reid Wiseman, and Pilot Victor Glover pose with eclipse viewers during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
In this image provided by NASA, the Artemis II crew captured this image of the Orientale basin, a round crater with a black patch in the center, on the Moon during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
In this image provided by NASA, Commander Reid Wiseman peers out the window of the Orion spacecraft just as his first lunar observation period of the Moon begins during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
In this image provided by NASA, Canadian Space Agency astronaut and Artemis II Mission Specialist Jeremy Hansen takes images of the Moon through the Orion spacecraft window during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
In this image provided by NASA, Artemis II crew members, from left, Victor Glover, Jeremy Hansen, Reid Wiseman and Christina Koch, pause to turn the camera around for a selfie midway through their lunar observation period of the Moon during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
In this image provided by NASA, the Artemis II crew captured this image of the Orientale basin, a round crater with a black patch in the center, on the Moon during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
In this image provided by NASA, the Artemis II crew captured this image of a portion of the Moon coming into view along the terminator, the boundary between lunar day and night, during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
In this image provided by NASA, the Artemis II crew captured this image of the Vavilov Crater on the Moon during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
In this image provided by NASA, the Artemis II crew captured this image of the heavily cratered terrain of the eastern edge of the South Pole-Aitken basin of the Moon with the shadowed terminator – the boundary between lunar day and night during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
In this image provided by NASA, the Artemis II crew captured this view of the Earth next to the Moon before Earthset during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
In this image provided by NASA, the Artemis II crew captured this view as the Earth sets behind the Moon during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
In this image provided by NASA, the Artemis II crew captured this view as the Earth sets behind the Moon during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
In this image provided by NASA, the Artemis II crew captured this view as the Earth sets behind the Moon during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
In this image provided by NASA, The Artemis II crew captured this view of an Earthset on Monday, April 6, 2026, as they flew around the Moon. (NASA via AP)
In this image provided by NASA, the Artemis II crew captured this view as the Earth moves out from behind the Moon, top, during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
In this image provided by NASA, The Artemis II crew captured from lunar orbit, the Moon eclipses the Sun on Monday, April 6, 2026. (NASA via AP)
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In this image provided by NASA, the Artemis II crew, counterclockwise from top left, Mission Specialist Christina Koch, Mission Specialist Jeremy Hansen, Commander Reid Wiseman, and Pilot Victor Glover pose with eclipse viewers during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
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In this image provided by NASA, the Artemis II crew captured this image of the Orientale basin, a round crater with a black patch in the center, on the Moon during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
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In this image provided by NASA, Commander Reid Wiseman peers out the window of the Orion spacecraft just as his first lunar observation period of the Moon begins during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
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In this image provided by NASA, Canadian Space Agency astronaut and Artemis II Mission Specialist Jeremy Hansen takes images of the Moon through the Orion spacecraft window during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
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In this image provided by NASA, Artemis II crew members, from left, Victor Glover, Jeremy Hansen, Reid Wiseman and Christina Koch, pause to turn the camera around for a selfie midway through their lunar observation period of the Moon during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
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In this image provided by NASA, the Artemis II crew captured this image of the Orientale basin, a round crater with a black patch in the center, on the Moon during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
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In this image provided by NASA, the Artemis II crew captured this image of a portion of the Moon coming into view along the terminator, the boundary between lunar day and night, during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
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In this image provided by NASA, the Artemis II crew captured this image of the Vavilov Crater on the Moon during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
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In this image provided by NASA, the Artemis II crew captured this image of the heavily cratered terrain of the eastern edge of the South Pole-Aitken basin of the Moon with the shadowed terminator – the boundary between lunar day and night during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
HOGP
In this image provided by NASA, the Artemis II crew captured this view of the Earth next to the Moon before Earthset during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
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In this image provided by NASA, the Artemis II crew captured this view as the Earth sets behind the Moon during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
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In this image provided by NASA, the Artemis II crew captured this view as the Earth sets behind the Moon during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
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In this image provided by NASA, the Artemis II crew captured this view as the Earth sets behind the Moon during a lunar flyby, Monday, April 6, 2026. (NASA via AP)
HOGP
In this image provided by NASA, The Artemis II crew captured this view of an Earthset on Monday, April 6, 2026, as they flew around the Moon. (NASA via AP)
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In this image provided by NASA, the Artemis II crew captured this view as the Earth moves out from behind the Moon, top, during a lunar flyby, Monday, April 6, 2026. (NASA via AP)