NASA picks three investigations to hunt lunar caves for a Moon base

· Science · United States

NASA is preparing for humanity's first Moon base with three investigations that will hunt for underground shelters, uncover hidden ice and track dangerous conditions on the lunar surface. The work is aimed at showing how astronauts can survive and thrive on the Moon while laying groundwork for future journeys to Mars. Underground caves could offer natural shielding from radiation and temperature extremes, while accessible ice would support life support and fuel production. The findings would shape where a permanent outpost is sited and what infrastructure it needs, feeding into broader plans for sustained human presence beyond low Earth orbit.

Why it matters：Deciding whether lunar caves and ice can support habitation determines the architecture and timeline of permanent off-world infrastructure, affecting space agencies and the companies that would supply it.

Key points

  • The three investigations will hunt for underground shelters, hidden ice and surface hazards
  • Caves could shield astronauts from radiation and temperature extremes
  • The work is meant to lay groundwork for later journeys to Mars

Sources (original reporting)

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