The solar-powered Blue Ghost shut down on Sunday evening (March 16), shortly after the sun set over its lunar locale. The ...

Venus will pass between the Earth and sun during what’s called an inferior conjunction. But don’t plan on seeing the linkup.

A total lunar eclipse occurs when the Earth is positioned between the moon and sun, blocking sunlight from the moon. During a total lunar eclipse, the moon appears dim and reddish orange.

Venus could make a brief appearance this weekend as it passes between the Earth and the sun. Just be warned: It won't be easy to spot in the sun's glow, according to astronomers. The orbit Venus ...

A lunar eclipse happens when the sun, Earth and moon all align so that the moon passes into the Earth's shadow. During a total lunar eclipse, like the one happening this March, the entire moon ...

During a total lunar eclipse, the Earth passes directly between the moon and the sun. The alignment blocks most sunlight from reaching the moon for a brief period, though the moon remains visible ...

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 ...

With the Blue Ghost lunar mission coming to an end this week, the spacecraft has gifted scientists and the public with an incredible send-off. The moon lander captured the first ever HD imagery of ...