Жители Санкт-Петербурга устроили «крысогон»17:52
Мощный удар Израиля по Ирану попал на видео09:41
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Officials at Elon Musk's company said the upper stage was lost after problems developed after lift-off from Texas on Thursday.
Екатерина Графская (Редактор отдела «Наука и техника»)
Carry propagation — threading carry information across positions