Prepare to get schooled If you have kids in school, or even if you don’t, you’ve probably realized that there’s a lot about ...

On the world's first Asteroid Day, Nina Burleigh discovers that Nasa has already commissioned a team of 'planetary defenders' ...

All planets to align at the same time in rare planetary parade - For the last time until 2040, seven planets will appear together in the night sky ...

The PlaneWave CDK1000. to uncover what makes it such a star among telescopes. This is Desired. Hello, Rick. Hey, how you doing? Rick.

The four-planet lineup that began in January concludes by mid- to late February, as Saturn sinks increasingly lower in the ...

Is Earth really exceptional?  A new book seems to reaffirm that notion.  But given the right conditions, primitive life may be a mere byproduct of biophysics.

The moon reached its peak brightness at 8:53 a.m. EST (1353 GMT) on Feb. 12, but local moonrise and moonset times will depend ...