SpaceX plans to send five uncrewed Starships to Mars in two years, Musk says

SpaceX CEO Elon Musk announced plans for five uncrewed Starship missions to Mars within two years, with crewed missions contingent on their success. If uncrewed flights land safely, crewed missions could launch in four years; otherwise, they may be delayed by two. Musk's timelines for Mars missions have frequently changed, and NASA has postponed its Artemis 3 mission to September 2026.

Potential presence of primitive lunar mantle materials on Chandrayaan-3 landing site: Study

Chandrayaan-3's landing site revealed high sulphur levels, suggesting presence of primitive lunar mantle materials from the South Pole-Aitken basin's formation 4.3 billion years ago, offering insights into early lunar evolution and composition.