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.
美国作家莫娜 · 辛普森：做最好的自己
。业内人士推荐同城约会作为进阶阅读
Credit: Netflix
У арестованной вице-президента «Оборонстроя» нашли ВНЖ за рубежом. Ее обвиняют в мошенничестве на 786 миллионов рублей15 января 2026