Four planets in the solar system are about to appear in alignment in the night sky. Here's how stargazers will be able to see ...

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

Timing is everything when everything is moving. At one o’clock this afternoon the moon was right in the middle of the ...

I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes in the ...

Related: Night sky, April 2025: What you can see tonight ... Binoculars will help. Only those in the southern U.S. might glimpse this planet without optical aid. While this is a poor morning ...

Eyes to the sky for the month of April, for a chance to spot debris from two different comets streaking through our night skies, and the smallest Full Moon of 2025. The astronomical events for ...

In the summer, the Vera C. Rubin Observatory is due to start work in the summer, with the world's largest digital camera at its heart. The world's largest and heaviest digital camera, weighing in ...