The annual Eta Aquariid meteor shower, linked to Halley's Comet, will peak overnight on May 5 and 6. The annual Eta Aquariid ...

May's full moon will appear full all weekend and beyond, but will peak on Monday (May 12). Here's everything you need to know ...

The ZWO Seestar S50 is one of a cluster of these automated marvels that have arrived in the past few years. Like the others, ...

Amateur and professional astronomers track the stars and moon by attaching their telescopes to motorized, equatorial mounts.

The Santa Cecilia Orchestra and Chorus perform J.S. Bach's magnificent Mass in B minor. Mahler's Symphony of a Thousand NDR Elbphilharmonie Orchestra and Semyon Bychkov perform Mahler's Symphony ...

The Aquarids, a meteor shower famous for its speedy balls of space debris that streak across the night sky, is peaking soon. Here's when to see it.

At 300 light-years away, the interstellar cloud is the closest of its kind ever found to Earth and the largest apparent single structure in the sky.

Crescent moon nears Jupiter in post-sunset sky Moon's closest approach to Jupiter on April 30 Earthshine may reveal lunar surface detail ...

The ETA Aquarids is set to peak in early May less than two weeks since the last meteor shower lit up the night sky.

Modest binoculars or a small telescope are all you need to see the Beehive Star Cluster. Appearing as a circular patch of ...

A good estimation of the cloud tops is like the finest gold, especially for pilots flying under IFR during the winter months.

May’s night sky is packed with astronomical events—find out when and where to look for meteor showers, ancient star clusters, ...