Venus has phases just like the moon. Before and after the conjunction, Venus looks like a thin crescent — though only ...

The universe is a vast expanse filled with wonders that often go unnoticed by the casual observer. Among these marvels are ...

Our planet's closest and brightest neighbor will pass approximately between the Earth and sun this week, in what's called an ...

This easy Earth Moon Sun paper craft is perfect for some out of this world fun when learning about space. Here's how to make ...

which occurs because the Earth, Sun and Moon align, either completely obscuring the Moon's light between the Sun and Earth (new moon) or illuminating it completely with the Moon on the opposite ...

April's full moon ... from Earth on the Moon, this year's Micromoon will be slightly smaller than the usual micromoons. In the dawn sky, Mercury will be the most distant from the Sun.

The moon appeared to turn red as Earth passed directly between it and the sun in what's known as a total lunar eclipse. Their perfect alignment darkens the moon, from the perspective of folks ...

The phenomenon of a Full Moon arises when our planet, Earth, is precisely sandwiched between the Sun and the Moon. This alignment ensures the entire side of the Moon that faces us gleams under ...

This cosmic alignment means that the moon always rises with the sun when it's in the new phase. The moon is of course invisible at that time because it's in between the Earth and the sun.

Such an alignment happens about every 19 months because of how Venus and Earth orbit the sun. The moment of inferior ... Venus has phases just like the moon. Before and after the conjunction ...