2. 运输和导航：医院校园面积大，志愿者会驾驶高尔夫球车，接送患者、访客和员工，帮老人减少步行负担，避免迷路——这对行动不便的老年患者来说，格外实用。
Любовь Ширижик (Старший редактор отдела «Силовые структуры»)
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Launch had been planned for early February, but it was delayed to repair a hydrogen leak and, more recently, to give engineers time to fix a helium pressurization problem in the rocket's upper stage. Launch is now on hold until at least April 1.
Nature, Published online: 25 February 2026; doi:10.1038/d41586-026-00578-w
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