crescent moon

Today (October 24), Google Doodle launched a game called Crescent Moon Rising. The game helps test players' knowledge of the lunar cycle.

Leonardo da Vinci is a famous Italian genius in the world in the 16th century. He has left to mankind a huge treasure of important masterpieces and inventions that have an impact

We think that the full moon is the most dangerous day, but the lion tends to attack and eat the mutant strong people in the days after the full moon. Studies have proved ...

A comet will fly across Earth on December 31, lighting up the night sky with brilliant natural fireworks as the world welcomes the new year.