As the moon orbits Earth, the sun illuminates different parts of the lunar surface, creating the different lunar phases for ...

As the moon orbits Earth, the sun illuminates different parts of the lunar surface, creating the different lunar phases for viewers on Earth. Google announced that this lunar card game will be ...

However, from our perspective on Earth, the moon appears half illuminated by the sun because it is halfway through the cycle from full moon to the next new moon. Google announced that this lunar ...

Earth will say goodbye to an asteroid that has acted as a mini moon for the past two months. But astronomers say it will ...

Moon rocks are nearly identical to Earth rocks, but in almost every other ... The firm was founded in order to win the Google Lunar XPRIZE, a competition launched in 2010 to land a privately ...

Google has launched a fun interactive game to celebrate Earth's monthly lunar cycle as November's Half Moon cycle wraps up on ...

The cycle goes from New Moon to New Moon and it is used in many calendars, especially in religious ceremonies from ...