Space Exploration

Clues in this puzzle

Across

• The vacuum separating celestial bodies (5)
• Massive plasma sphere that provides the solar wind (3)
• Falcon 9 or Saturn V, for instance (6)
• The red-hued destination for future human settlements (4)
• Sputnik was the first artificial one (9)
• Halley's famous periodic visitor (5)
• Event that briefly turns day into night (7)
• The final frontier's starting point from Earth's perspective (3)

Down

• Celestial object that might eventually become a black hole (4)
• Space agency that launched the Artemis program (4)
• Hubble or James Webb, notably (9)
• Twin sister of Apollo, and namesake of NASA's lunar return program (7)
• Historic program that achieved the first lunar landing (6)
• Subject of the SETI institute's search (5)
• The human element aboard a spacecraft (4)

More Space Exploration crosswords

• Space Exploration Medium · 14 words
• Space Exploration Easy · 14 words
• Space Exploration Medium · 13 words

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