NASA Image: Festive Nebulas Light Up Milky Way Galaxy Satellite

THE GREAT RETURN

Counting down to Artemis III, the mission that will bring humanity back to the lunar surface.

Main Countdown

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November 20, 2027

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UPCOMING MISSIONS & EVENTS

Artemis III: Humans on the Moon

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November 20, 2027

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Europa Clipper Arrival at Jupiter

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April 11, 2030

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Total Solar Eclipse (Spain/Iceland)

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August 12, 2026

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Halley's Comet Return

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July 28, 2061

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Star Trek: First Contact Date

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April 5, 2063

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Elon Musk's Mars City Alpha

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January 1, 2049

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Foundation of the Federation

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October 11, 2161

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COMPLETED OR ONGOING MISSIONS

Artemis II: Crewed Lunar Flyby

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September 30, 2025

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COSMIC EXPLORER

Telescope Views

Saturn from Far and Near Hubble Space TelescopeHubble Space Telescope Resolves Volcanoes on IoJupiter Upper Atmospheric Winds Revealed in Ultraviolet Images by Hubble TelescopeHubble Space TelescopeHistory of Hubble Space Telescope (HST)History of Hubble Space Telescope (HST)History of Hubble Space Telescope (HST)History of Hubble Space Telescope (HST)History of Hubble Space Telescope (HST)History of Hubble Space Telescope (HST)

ISS Observations

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