Title: First Commercial Spacewalk Completed as Astronauts Test SpaceX Suits

Two astronauts successfully completed the first-ever commercial spacewalk, marking a significant milestone in private space exploration. During the Polaris Dawn mission, the crew tested new, slimmer spacesuits designed by SpaceX, showcasing the potential for privately funded space missions.

Billionaire Jared Isaacman, 41, who funded the mission, and Sarah Gillis, 30, a senior engineer at SpaceX, exited their Crew Dragon capsule to conduct the spacewalk. The capsule was orbiting Earth at a speed of nearly 30,000 km/h (18,600 mph) and at an altitude of 435 miles (700 km). Isaacman shared his awe at the view from space, commenting, "Earth sure looks like a perfect world."

The spacewalk involved testing SpaceX's redesigned spacesuits, which are more lightweight compared to traditional NASA suits. Gillis tested the mobility and functionality of the suit while outside the capsule. The entire mission relied on the crew’s spacesuits for oxygen and pressure, as the capsule had to be fully depressurized during the spacewalk.

The Polaris Dawn mission, privately funded by Isaacman, is estimated to have cost hundreds of millions of dollars. This follows his previous space mission, Inspiration4, in 2021, which was the first all-civilian orbital spaceflight. Elon Musk’s SpaceX managed both missions, aiming to reduce the costs of space travel and make space more accessible in the future.

NASA's administrator, Bill Nelson, hailed the spacewalk as a major step forward for the commercial space industry and emphasized NASA’s vision of a strong U.S. space economy. Space physics expert Ian Whittaker noted that while space tourism remains costly and limited to the ultra-wealthy, shifting space exploration to private companies allows governments to allocate taxpayer money elsewhere.

The Polaris Dawn crew will continue their five-day mission, gathering data on space radiation and its effects on their bodies, providing crucial insights for future deep space travel. This mission coincided with a record 19 astronauts orbiting Earth, including a crew aboard Russia's Soyuz rocket.