Tonight and throughout January, stargazers can see a planetary alignment in the night sky or what some are calling a ...

Stargazers, prepare for the parade of planets that will take place over the next few nights in the sky. Here's what you need ...

All seven of the other planets in our solar system are about to become visible at once in a great planetary alignment – ...

will make its closest approach of Earth on Saturday. Sky-gazers won’t want to miss the event since it may be the last time ...

Nasa scientists on Wednesday released new global maps of Earth at night, providing the clearest yet composite view of the patterns of human settlement across our planet. Satellite images of Earth ...

So I grabbed my camera, ran outside, and looked up just as Mars was supposed to emerge from the Moon's curved horizon. Seen ...

This lunar phase sees the moon roughly between the Earth and the sun, making the moon invisible but the night skies free from moonlight. That makes tonight the very best of the month for ...

A fireball or large meteor was spotted in areas including the Kinki region in western Japan, plummeting toward Earth on the night of Nov. 10. Accounts and images of sightings of the object ...