Get a huge discount on the Celestron StarSense Explorer LT 80AZ telescope in time for the upcoming Lyrid meteor shower, full ...

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

When I was in grade school I was fascinated by the world’s largest telescope: the 200-inch-diameter Hale Reflector on Palomar Mountain near San Diego.

There are plenty of celestial landmarks you can see with the naked eye, and this month, you can view Mars and four of Jupiter’s 95 moons.

"Just as blue sunlight scatters in the Earth's atmosphere and makes the sun look slightly less blue, light from a strong blue ...

Venus, Saturn and the moon will form a triple conjunction, appearing to look like a smiley face in a sky. Here's how and when ...

A stunning new image from the James Webb Space Telescope (JWST) is allowing astronomers to examine the complex and turbulent ...

Astronomy enthusiasts worldwide are eagerly anticipating the Lyrid meteor shower, which will peak on April 25, 2025, after ...

Skywatchers in the Northern Hemisphere are in for a treat this week! The annual Lyrid meteor shower, one of the oldest known, ...

Here's when the Lyrid meteor shower will be visible in Arizona in April 2025 and how to see it. The Lyrid meteor shower will ...

The Lyrid meteor shower peaks early this week beginning Sunday evening and continues for three nights. The best viewing is ...