Posts
- Get link
- Other Apps
- Get link
- Other Apps
- Get link
- Other Apps
- Get link
- Other Apps
- Get link
- Other Apps
- Get link
- Other Apps
Astronomy is the study of space, including planets, stars and galaxies. We can see some objects in space with just the naked eye, but many more, including those that are billions of light years away, can only be studied by using a powerful telescope. Much of what we now know about the planets comes from space probes, which travel through space sending information back to the Earth.