色彩

色彩经过强化的月亮

作者： NASA中文 / 2023年1月16日

2023年1月16日 Moon Enhanced Image Credit & Copyright: Darya Kawa Mirza Explanation: Our Moon doesn’t really look like this. Earth’s Moon, Luna, doesn’t naturally show this rich texture, and its colors are more subtle. But this digital creation is based on reality. The featured im […]

天文·每日一图

夜空最亮的二十五颗星

作者： NASA中文 / 2022年12月18日

2022年12月18日 25 Brightest Stars in the Night Sky Image Credit & Copyright: Tragoolchitr Jittasaiyapan Explanation: Do you know the names of some of the brightest stars? It’s likely that you do, even though some bright stars have names so old they date back to near the beginning of written