Webb's sharper view also hints at possible jets from the central star. The dark lane and the way gas appears to push outward near the top of the nebula suggest an ejection that may be shaping the cloud's symmetry, a common feature when aging stars throw material in opposite directions.
Senior security officials are gathered in a control room almost 3km (1.9 miles) away, near a complex of government offices.
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Сайт Роскомнадзора атаковали18:00。业内人士推荐WPS下载最新地址作为进阶阅读
В Финляндии предупредили об опасном шаге ЕС против России09:28