2026 Tohono O’odham Nation Open Night
Credit: KPNO/NOIRLab/NSF/AURA/R. Sparks, CC BY 4.0
Visitors receive a warm welcome from staff and volunteers as they arrive for Tohono O’odham Nation Open Night 2026 at NSF Kitt Peak National Observatory.
Titles, descriptions and credits are shown in English, as the source publishes them.
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