The Earth seen from outer space

Images of the Earth seen from outer space.

Images of the Earth from space

Astronauts from the EEI used cameras to record images of the Earth from space.

NASA's Space Place :: Home :: NASA's The Space Place

ESA - Space for Kids - Our Universe - The Big Bang

Most astronomers believe the Universe began in a Big Bang about 14 billion years ago. At that time, the entire Universe was inside a bubble that was thousands of times smaller than a pinhead. It was…

ESA - Space for Kids - Vida en el Espacio

How Many People Are In Space Right Now?

How many people are in space right now?

Discovery Channel : Science, History, Space, Tech, Sharks, News! : Discovery

Discovery Channel, Sharks, Gold Rush, Homepage

Phases of the Moon: Astronomy and Space for Kids - FreeSchool

The moon changes its shape almost every night. But why...

Distance from a point to a plane in space

Theory, examples and exercises of Distance from a point to a plane in space

Exploring Our Solar System: Planets and Space for Kids - FreeSchool

Here is an in-depth introduction to the Solar System and the planets that are in it. From the sun to why poor Pluto is no longer considered a planet..