Starting at 12:30 p.m. ET (1730 GMT) on Saturday (Jan. 25), astrophysicist Gianluca Masi of the Virtual Telescope Project ...

This image represents ten total hours of observation and was captured from the Dark Sky Alqueva observatory in Portugal.

Venus and Saturn will appear extraordinarily close together in the night sky overnight on Jan. 17 during a celestial event ...

The Celestron NexStar 4SE is ideal for beginners wanting quality, reliable and quick views of the night sky. It's sturdily built, quick to set up and automatically locates night sky targets and ...

Celestron NexStar 4SE The Celestron NexStar 4SE is ideal for beginners wanting quality, reliable and quick views of the night sky. It's sturdily built, quick to set up and automatically locates night ...