For decades, Pluto was celebrated as the ninth planet of our solar system. However, in 2006, the International Astronomical ...

Five of the brightest planets will be visible to the naked eye. With help, you may even spot Uranus and Neptune.

When I was a kid, there were nine planets. Now we know of thousands! But that includes exoplanets, alien worlds that orbit alien suns. Only eight planets call our solar system home. Or there might ...

The Planet Parade Continues February 8 and 9 Alpha Centaurids Meteor Shower Predicted Peak February 12 Full Snow Moon ...

NASA shares an iconic image of carbon dioxide ice erupting in geysers when Martian winter turns to spring.

Is there legal betting around the beloved TV dog-fest the Puppy Bowl, or are gamblers barking up the wrong tree?

The Puppy Bowl on Animal Planet lived up as the cutest show before Super Bowl 59. Here is who came out on top with highlights ...

We've got you covered with our guide to the best telescopes for seeing planets. Now's a great time to invest in such a scope, too. Mars and Jupiter appear close to the moon this February 7 and 9 ...

Although the Ravens didn't make it to the Super Bowl this year, there's a local pup people can root for this weekend in the ...

Californians watching the sky in February have the chance to view a parade of planets and a snow moon. The planetary alignment that began in January will continue into February, according to ...

For many years scientists have been wondering if a mysterious ninth planet lurks in our Solar system. “Planet Nine”, dubbed, has fascinated scientists for its ability to account for “anomalous” ...