Polaris Dawn sets records for private space flight
SpaceX has launched billionaire Jared Isaacman and his crew high above Earth to conduct the first private spacewalk
What happened
Polaris Dawn, the private space flight funded by tech billionaire Jared Isaacman and SpaceX, launched from Florida's Cape Canaveral early Tuesday for a five-day mission scheduled to include the first-ever private spacewalk. The Crew Dragon capsule and its four passengers reached their peak altitude of 870 miles last night, traveling farther from Earth than any humans except NASA's 24 moon-traveling Apollo astronauts.
Who said what
The four crew members — Isaacman, pilot Scott Poteet and SpaceX senior engineers Sarah Gillis and Anna Menon — beat the previous record for top altitude in an orbiting crewed spacecraft, 853 miles, set by NASA's Gemini 11 mission in 1966. Gillis and Menon also became the first women to travel so far from Earth. But this high flight was "more than a stunt to make it into the record books," Space.com said. Traveling through the Van Allen belt of charged particles will allow the crew to "collect more data about how the space environment affects spacecraft systems and the human body."
What next?
The spacewalk, planned for Thursday, will be the "mission's most daring moment," The New York Times said. The entire capsule will be depressurized so Isaacman and Gillis can exit into space, testing new spacesuits. They will "always have a hand or foot touching the capsule or attached support structure," The Associated Press said, and there will be "no dangling" at the end of their tethers and "no jetpack showboating." The mission is the first of three Isaacman has purchased from SpaceX for an undisclosed amount, likely "hundreds of millions of dollars," Reuters said.
The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.
Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
A free daily email with the biggest news stories of the day – and the best features from TheWeek.com
Peter has worked as a news and culture writer and editor at The Week since the site's launch in 2008. He covers politics, world affairs, religion and cultural currents. His journalism career began as a copy editor at a financial newswire and has included editorial positions at The New York Times Magazine, Facts on File, and Oregon State University.
- 
5 drawn-out cartoons about the ongoing government shutdownCartoon Artists take on government employee cosplay, which side blinks first, and more
 - 
Political cartoons for November 1Cartoons Saturday's political cartoons include insurance premiums, early voting in NYC, and more
 - 
Salted caramel and chocolate tart recipeThe Week Recommends Delicious dessert can be made with any biscuits you fancy
 
- 
NASA reveals ‘clearest sign of life’ on Mars yetSpeed Read The evidence came in the form of a rock sample collected on the planet
 - 
SpaceX breaks Starship losing streak in 10th testspeed read The Starship rocket's test flight was largely successful, deploying eight dummy satellites during its hour in space
 - 
NASA is moving away from tracking climate changeThe Explainer Climate missions could be going dark
 - 
Hurricanes are not exclusive to Earth. They can happen in space.Under the radar These storms may cause navigational problems
 - 
Answers to how life on Earth began could be stuck on MarsUnder the Radar Donald Trump plans to scrap Nasa's Mars Sample Return mission – stranding test tubes on the Red Planet and ceding potentially valuable information to China
 - 
The treasure trove of platinum on the moonUnder the radar This kind of bounty could lead to commercial exploitation
 - 
Possible dwarf planet found at edge of solar systemUnder the radar The celestial body has an unusual orbit
 - 
Why is Nasa facing a crisis?Today's Big Question Trump administration proposes 25% cut to national space agency's budget in 'extinction-level event'
 
