Why this matters
Launching Artemis III, IV and V before the end of 2028 will not be easy, and Isaacman said it is essential that NASA rebuild its workforce and regain the technical competence to support a higher launch cadence, moving from one flight every 18 months or so to a flight every year. That pace, he argued, will reduce risk.
,推荐阅读服务器推荐获取更多信息
A social media content creator was arrested Thursday after New York City police said he was one of a number of people who pelted officers with snow and ice during a massive snowball fight in Washington Square Park this week.
Join FT EditOnly $49 a year
FirstFT: the day's biggest stories