An unusual lunar event that happens only once every 33 months is occurring tonight — but you won’t be able to see it. A black moon will rise on Aug. 23 as the moon passes through its new moon phase at ...

The almost full sturgeon moon rose near sunset Friday night in the southeast, just below the moonlight-obscured swath of the Milky Way. The rising moon displayed some lovely yellow-orange color due to ...

Scientists have long viewed Saturn’s moon Enceladus, which harbors an ocean beneath its thick, icy shell, as one of the best places to search for life beyond Earth. Now, a new analysis of data ...