Any space-loving backyard astronomer should have a trusted sky map to reference when stargazing or peering through the viewfinder of their telescope, and app developers have stepped up to offer a wide ...

Our ancestors viewed the starry sky every night. In their minds and imaginations, they formed stars into unique objects that we now call constellations. They also told stories of how these ...

Mars will be brighter in the sky than usual on Friday, brighter than it has appeared in 15 years. To see the red planet, you’ll want a stargazing app that can help you to view “Mars at opposition,” ...

A good star atlas provides a road map of the sky. As such, it can start you on an adventure that will last your whole life. The objects it highlights and the information it contains will guide you on ...