The shorter days cause the leaves on trees to change colour. Look at how ... own light like a star. The Moon appears bright because it reflects light from the Sun. Like the Earth, half of the ...

There are three types of lunar eclipses depending on how the sun, Earth and moon are aligned at the time of the event. During a total lunar eclipse, the lunar surface turns a rusty red color ...

A new moon occurs when the moon is directly between Earth and the sun, with its shadowed side pointing towards us. You can see a new moon when it crosses the face of the sun during a solar eclipse.

After the sun and the moon, the planet Venus is the brightest astronomical object in the night sky. The close conjunction of Venus and a crescent moon will be visible once more this year ...