Add Yahoo as a preferred source to see more of our stories on Google. The Earth's rotation makes the stars look like they're moving. Qu Yubao/Xinhua News Agency via Getty Images Right now, you’re ...

The time it takes for the sun to completely rotate depends where on the sun you are measuring.

Why does the Earth’s tilt create our season? The Earth orbits the Sun, but with a tilt. That tilt is important to those of us on the planet because it creates our seasons. How does that work? What ...

Earth, sun, moon: three objects in space whose interactions have a pretty big impact on our lives. Earth orbits the sun once a year, and it rotates on its axis about once a day (depending on your ...

Right now, you're zooming through space at incredible speeds. As just one of all the living creatures on Earth, you're along for the ride as our planet constantly moves in two major ways. First, ...

Right now, you’re zooming through space at incredible speeds. As just one of all the living creatures on Earth, you’re along for the ride as our planet constantly moves in two major ways. First, ...