Something strange is happening in the night sky tonight—the Moon is climbing higher than usual, reaching one of its most ...

Mars will appear to make an ultraclose approach to the moon on Sunday, after Jupiter had a turn earlier this week. Here's how ...

The moon's ascending node (the point in the sky where its orbit crosses the ecliptic from south to north) is moving westward ...

Witness a rare cosmic sight as Venus and the crescent moon align beautifully over the Eiffel Tower in Paris, part of a larger ...

The lunar heart, created by the interplay of light and shadow, is visible once a month, just before our satellite reaches ...

UK astrophotographer Josh Dury on night-sky success, his passion for documenting natural skies, a brand-new book and an ...