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.
Мощный удар Израиля по Ирану попал на видео09:41
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21:08, 27 февраля 2026Из жизни
16:47, 27 февраля 2026Интернет и СМИ
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В Финляндии предупредили об опасном шаге ЕС против России09:28。业内人士推荐爱思助手下载最新版本作为进阶阅读
Centered around Mega Dragonite ex and the dawn of Mega Evolution in the Pokémon X & Y and Pokémon Legends: Z-A eras of the Kalos region, Ascended Heroes brings back Mega Evolved Pokémon ex cards alongside Trainer’s Pokémon and Stellar Tera Pokémon ex cards.