If you're lucky enough to have clear skies tonight, you can catch a "mini planet parade" as Mars and Jupiter appear alongside a half-lit moon in the southwestern sky.All three bodies will be visible ...

The two brightest nighttime stars available in the Minnesota and Wisconsin sky are Sirius and Arcturus. April is the only ...

Without question, the month of April belongs to Venus. This dazzling planet, which dominated the evening sky from last fall on through the winter, has now taken up residence in the morning sky.

Venus, Saturn, and Mercury are full of surprises this month, and they have one more awe-striking display in store. Before ...

Meteor showers can be spectacular, but predicting when and where they’ll appear in the night sky has often been a challenge.

Catch two transits of Io, spot sparkling star clusters, and view Mars at aphelion while the April Full Moon lights the sky ...

A new trail in this southern Arizona city plots the most visitor-friendly astronomy stops—and there are plenty to choose from ...

Dragging the trash barrel to the curb, I look up at the night sky, and my current self is instantly tethered to all my past ...

Jupiter is a brilliant object in the evening sky, although the observing window ... The moon and its shadow are crossing the disk as night falls in the mid-U.S. on April 11. Io exits at 10:46 ...

Here’s our guide to what’s up in the night sky for the week of April 14 to April 21. Monday - Look for Mars and Jupiter in the Western sky around sunset. They’ll be visible all month.