A superior conjunction occurs when Venus is the farthest from Earth, on the other side of the sun. Conversely, astronomers ...

Created from debris trails from Halley’s Comet, the eta Aquariids can be seen from both the Northern and Southern Hemispheres ...

March's full moon, known as the Worm Moon, will bring a stunning total lunar eclipse, turning the Moon a deep reddish hue in ...

This month, a total lunar eclipse and blood moon will be viewable across the U.S. Here's the best times and places to view ...

A rare "blood moon" lunar eclipse will ... bringing the Northern Hemisphere spring. Autumn also starts in the Southern Hemisphere. The sun will cross the celestial equator at 4:01 a.m. CT March 20.

A rare "blood moon" lunar ... the Northern Hemisphere spring. Autumn also starts in the Southern Hemisphere. The sun will cross the celestial equator at 4:01 a.m. CT March 20. Venus, the brightest ...