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.
In response to the US sanctions, Kigali accused DR Congo of violating ceasefire arrangements through "consistent and indiscriminate drone attacks and ground offensives," which it said, "continue to cost many lives".
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Iran continues to target American bases and Hezbollah fires at Israel as conflict spreads across Middle East，更多细节参见快连下载安装
Рост цен на товары, скачок нефти и золота. Как атака США и Израиля на Иран отразится на миллиардах людей по всей планете?2 марта 2026
Варвара Кошечкина (редактор отдела оперативной информации)