乌拉圭

来自食日的火红云隙光

作者： NASA中文 / 2022年5月30日

2022年5月30日 Red Crepuscular Rays from an Eclipse Image Credit & Copyright: Fefo Bouvier Explanation: What’s happening behind that island? Things both expected and unexpected. Expected, perhaps, the pictured rays of light — called crepuscular rays — originate from the Sun. Unexp […]

天文·每日一图

乌拉圭灯塔上空的银河

作者： NASA中文 / 2019年11月19日

2019 November 19 Milky Way over Uruguayan Lighthouse Image Credit & Copyright: Mauricio Salazar Explanation: Can a lighthouse illuminate a galaxy? No, but in the featured image, gaps in light emanating from the Jose Ignacio Lighthouse in Uruguay appear to match up nicely, although only momentari