Isaacman pointed to hydrogen leaks on Artemis I and helium flow problems on Artemis II as signs that a three‑year gap between launches is not sustainable. When teams only fly every few years, he said, they lose "muscle memory" — the routine, hands-on experience required to handle a complex rocket safely and efficiently.
「像鬼一樣工作」：台灣外籍移工為何陷入「強迫勞動」處境
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Фонбет Чемпионат КХЛ
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Pakistan says it has "conclusive evidence" that TTP has been behind a series of attacks in the country, including the recent suicide bombing of a Shia mosque in Islamabad in which more than 30 people were killed. IS claimed to be behind the Islamabad attack, but Pakistan has said it has "conclusive evidence" the TTP is behind it.