I just had to share this awesome comet photo taken yesterday morning. What a thing of beauty, as sleek as a tailfin on a '59 Cadillac. A few amateur astronomers in Brazil and Australia are seeing the ...

Mercury, Venus, and Saturn put on an early-evening display in the west, while Jupiter dominates the rest of the night. Jupiter features many events involving its four major moons that are well worth ...

Skygazers who look up at the moon tonight may be able to spot Saturn below it. Here's when and how to spot the conjunction.

Before the year winds down and the gifts are wrapped, take a moment to unwrap the night sky. The final days of December bring a quiet but worthwhile lineup for stargazers, highlighted by the Ursid ...