2026-10-23 · 出来事の記録

• RS-25 Engine Tests at NASA Stennis
• NASA, Virginia Launch Power Partnership for Energy Security
• APOD: 2026 October 23 – Andromeda in Southern Spring
• El Niño Then and Now
• NASA Invites Media to 2026 von Braun Space Exploration Symposium
• Spiral’s Edge

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