Everyone lives with day and night. But in some places, the days go on and on--and so do the nights! How do people live where the sun never seems to rise or set?

Earth is a unique place to live. Being just the right size and distance from the sun to maintain life is remarkable! Life depends on non-life in order to live.

Don't get caught wearing flip flops in the snow! Knowing about the climate of different places will prepare you for any kind of weather. Take a trip from the eq

Some of the most powerful things in the world are so tiny they can't be seen with the naked eye! Readers will be amazed at what they see when they take a glance