NASA's astronauts have walked on the lunar surface during the Apollo missions and are poised to do so again in the upcoming Artemis program. Now, new evidence strongly suggests that future visitors may not only explore the Moon's surface but also potentially live or work within its interior. According to research published on July 15 in Nature Astronomy, an international team of scientists led by professors from the University of Trento in Italy has presented compelling evidence indicating the existence of tunnels beneath the lunar surface.

Figure 1. There Really Are Lava Tunnels on The Moon, And Humans May One Day Live in Them.

Astronomers have speculated about lunar cave networks for more than five decades, but their existence has been a topic of ongoing debate. In 2009, researchers found a deep hole on the Moon that supported the theory that tunnels could form as lava cools beneath the surface. However, the recent news on Monday is said to be the first of its kind to potentially confirm the existence of longer tunnels. Figure 1 shows there really are lava tunnels on the moon, and humans may one day live in them.

Using advanced signal processing techniques, experts have reviewed scans of a pit located in the Mare Tranquillitatis region of the Moon, captured in 2010 by NASA’s Lunar Reconnaissance Orbiter's Miniature Radio-Frequency (Mini-RF) instrument. Based on their analysis of radar reflections, the team is confident they have identified an accessible opening.

“Through data analysis, we were able to model a section of the tunnel,” explained Leonardo Carrer, a researcher at the University of Trento. “Our observations strongly suggest the presence of an empty lava tube.”[1]

Wes Patterson, the Mini-RF principal investigator at the Johns Hopkins Applied Physics Laboratory, emphasized in a related statement how their paper demonstrates innovative uses of radar data and underscores the importance of ongoing remote sensing efforts on the Moon.

While initial plans for establishing a permanent human presence on the Moon focus on building above-ground bases, the long-term health and safety of astronauts may hinge on utilizing tunnel systems such as those found within Mare Tranquillitatis. Japan’s SLIM lunar lander recently underscored the Moon’s harsh conditions, with temperatures ranging from 260 degrees Fahrenheit during lunar days to nearly -280 degrees Fahrenheit during two-week-long lunar nights. Additionally, solar and cosmic radiation levels are up to 150 times stronger than on Earth, alongside the constant threat of meteorite impacts.[2]

Burrowing into these lava tunnels could offer crucial protection for extended lunar stays, shielding inhabitants from radiation and space debris. Moreover, these networks could potentially be utilized for mining valuable lunar resources like metals and ice reserves, significantly reducing the costs and logistical challenges associated with transporting materials from Earth.

Reference:

1. https://www.popsci.com/science/moon-tunnels/
2. https://www.popularmechanics.com/space/moon-mars/a61601673/scientist-found-lava-tubes-on-the-moon/

Cite this article:

Gokila G (2024), There Really Are Lava Tunnels on The Moon, And Humans May One Day Live in Them, AnaTechMaz, pp. 64