All posts tagged: Chandrayaan 3 lunar landing

Potential presence of primitive lunar mantle material at landing site: Study | India News

Potential presence of primitive lunar mantle material at landing site: Study | India News

The Shiv Shakti point, where the world’s first lunar landing was facilitated by India’s Chandrayaan 3 in 2023, could hold a promising potential site for scientists to study the most primitive mantle samples on the lunar surface. The Shiv Shakti point is located at the southern high-latitude highlands of the nearside of the Moon. Scientists from Physical Research Laboratory (PRL) used data gathered by Alpha Particle X-ray Spectrometer onboard the Pragyan rover. They compared metal remnants and elemental concentrations of sulfur, potassium, sodium among others at the Shiv Shakti point where Chandra-yaan 3 landed on August 23, 2023. Sulfur, potassium and sodium can give insights into the mantle composition and chemistry. “There is an anomalous depletion in sodium and potassium at the site, whereas there is an enrichment in sulfur found in the soils at the highland landing site,” said the study published in the journal Nature Communications Earth and Environment. Story continues below this ad Detailing its significance and the plausible reasons for both depletion and abundance of certain metals, the researchers said, “There …