NASA's stuck astronaut steps out on a spacewalk after 7 months in orbit

NASA astronaut Suni Williams conducted her first spacewalk in over seven months, completing vital repairs alongside Nick Hague at the International Space Station. The duo's return has been delayed due to issues with Boeing's Starliner capsule and SpaceX launch schedules. This marks the first spacewalk since last summer, following a pause due to safety concerns.

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.