Is there a massive undiscovered planet on the outer reaches of the Solar System? The idea has been around since before the ...

Stargazing is a peaceful and rewarding activity that's worth adding to your bucket list. Here are the best places to stargaze ...

Another (and, in our view, more important) source of energy for life on Iceheim is the heat coming from its core, underneath ...

Wausau Pilot & Review This week offers stargazers in Marathon County and beyond a chance to witness a special event: a ...

The ever-shifting phases of Earth's moon present a wealth of targets for amateur astronomers to explore, ranging from ...

The full moon occurs on the 9th in the constellation of Aquarius — the Perseid meteor showers peak from August 11-13. Venus ...

WATCH the shocking moment a rare black whole gobbles up a star and causes an earth-shattering explosion in a stunning new ...

Military projects seem to be the most promising vehicles for getting commercial space ventures off the ground, Seattle-area ...