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Latest news on Polaris Dawn, providing comprehensive coverage of SpaceX's private spaceflight mission, first commercial spacewalk, and groundbreaking research in low Earth orbit.

Polaris Dawn, the first mission of the Polaris Program, launched on 10 September 2024 from Kennedy Space Center's Launch Complex 39A. Led by billionaire Jared Isaacman, this ambitious SpaceX Crew Dragon flight aims to reach the highest Earth orbit ever flown by humans since the Apollo missions, conduct the first-ever commercial spacewalk, and carry out crucial scientific research.

The four-person crew, consisting of Isaacman, Scott Poteet, Sarah Gillis, and Anna Menon, is currently orbiting Earth at an altitude of up to 1,408 kilometres. They are preparing for a historic extravehicular activity (EVA) scheduled for 12 September, where Isaacman and Gillis will attempt the first commercial spacewalk. This groundbreaking event will test SpaceX's newly designed EVA suits and pave the way for future private space exploration.

Beyond its technical achievements, Polaris Dawn carries significant scientific importance. The mission includes 38 experiments aimed at advancing human health in space and on Earth. These studies focus on the effects of space radiation, spaceflight-associated neuro-ocular syndrome (SANS), and other physiological responses to the space environment. The crew's journey through parts of the Van Allen radiation belt will provide valuable data on radiation exposure, equivalent to three months on the International Space Station.

The Polaris Program, announced in February 2022, builds upon the success of the Inspiration4 mission. It represents a significant step in the commercialisation of space travel and research. The program's ambitious goals include developing technologies for future long-duration spaceflights and eventual missions to the Moon and Mars.

As Polaris Dawn continues its five-day mission, our Â鶹´«Ã½ feed provides real-time updates from reliable sources, including SpaceX, NASA, and space industry experts. Stay informed about this historic mission, its potential impact on future space exploration, and the rapidly evolving landscape of commercial spaceflight. Whether you're a space enthusiast, scientist, or simply curious about the future of human spaceflight, our comprehensive coverage keeps you at the forefront of this exciting frontier.