Changing seasons makes some people anxious because they want things to stay the same. They love the cycle of sameness ...

On the evening of Friday, February 7, skywatchers across central Florida and southern Texas will be treated to a rare ...

The year is marked by changes in the weather, ecology, and amount of daylight, and these changes result from earth's orbit around the sun and earth's axial tilt relative to the ecliptic plane.

The moon's ascending node (the point in the sky where its orbit crosses the ecliptic from south to north) is moving westward ...

A super-Earth planet that dips in and out of its star's habitable zone has been discovered just 19.7 light-years away.

Watch the full episode: <a href=" the largest star that we've ever discovered. And if it were to replace our Sun, it would change a lot more than just the amount of sunscreen you'd have to put on.

Ready for winter to wrap up? The good news is the first day of spring is right around the corner. Here's what we can expect ...

The Falcon 9's upper stage, meanwhile, continued carrying the 22 Starlink satellites to low Earth orbit. It will deploy them there about 61 minutes after liftoff. SpaceX has now launched 14 Falcon ...

The days are slowly getting longer, and there’s finally light at the end of this long, dark, and frosty tunnel. Here’s what ...

With the help of technology, we can tune into the hidden sounds of our planet, from the pull of the moon on our mountains and cities to a silent rumble so deep and powerful, it can move the earth ...

I orbit around the sun ... This video identifies the seven continents and five oceans of the Earth, and also where the Equator, Northern and Southern Hemispheres and the North and South Poles ...

If you think the Australian summer sun feels harsher than a summer in the Northern Hemisphere, you're not wrong. But why that ...