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 ...

The large golden aura is formed from the incoming light reflected off the sun-side of the occulter, a device that blocks the ...

As well as rotating, the Earth has a tilt in its axis that brings the northern and southern hemispheres closer to and further away from the Sun each year, which causes the seasons. The Moon's ...

Over 4.6 billion years ago, the early Earth emerged ... the moon. Earth’s origins trace back to a turbulent solar system, where particles of dust and gas spiraled around the sun.

The length of Earth's day is only 24 hours, rather than over 60 hours, thanks to a temporary balance between the gravitational tidal forces from the moon and the sun. When the moon formed about 4. ...

The timing of the rock’s exit is influenced by the gravitational interactions between Earth, the moon, and the sun, and it is the gravitational forces exerted by these celestial bodies that are ...

The Greeks built on Babylonian astronomy to make their observations of eclipses, and the word “ekleipsis ... occur when the moon passes directly between the sun and Earth’s orbits ...