CNN Central News & Network-ITDC India Epress/ITDC News Bhopal: NASA has selected a new scientific investigation to explore the mysterious Marius Hills Pit on the Moon and determine whether the opening leads to a large underground lava tube. The project, called GIMLI (Geophysical Instruments for Marius Lunar Pit Investigation), is being led by the Planetary Science Institute under NASA’s PRISM programme.
The Marius Hills Pit is located in an ancient volcanic region on the Moon’s near side. It is approximately 34 metres deep and measures about 65 by 90 metres across. Scientists have observed the pit from orbit but have not yet confirmed whether it connects to an extensive underground cave system.
GIMLI will use several instruments to investigate the area directly from the lunar surface. The payload will combine ground-penetrating radar, seismic sensors and a gravimeter, along with cameras to study the pit’s surface and exposed walls. Researchers will analyse the data to search for evidence of a subterranean void or lava tube extending from the pit.
Scientists believe lunar lava tubes formed billions of years ago when the Moon was volcanically active. If intact, these underground structures could provide natural protection from extreme temperature changes, radiation and micrometeorite impacts, potentially making them useful for future human habitats.
NASA has previously found that permanently shaded areas inside lunar pits can maintain relatively stable temperatures. The agency has also reported evidence suggesting that some lunar pits may connect to caves beneath the surface.
The GIMLI investigation is therefore expected to provide valuable information about the Moon’s volcanic history and the potential availability of naturally protected locations for future exploration and long-term human activity on the lunar surface.
Hashtags: #ScienceTechnology #Bhopal #Nasa #Backs #Mission #Explore #Mysterious #Lunar #Pit #NASABacksMissionTo
