π History of the Telescope
π What is a telescope?
A telescope is a tool that helps us see faraway objects like:
- The Moon π
- Planets πͺ
- Stars β¨
π§βπ¬ Who invented the telescope?
- The first telescope was invented in 1608.
- It was made by a man named Hans Lippershey from the Netherlands.
- His telescope used glass lenses to make things look bigger.
π Galileo and the telescope
- Galileo Galilei did not invent the telescope,
but he improved it. - In 1609, Galileo used a telescope to study the sky.
What did Galileo discover?
- Mountains on the Moon π
- Moons of Jupiter πͺ
- Many stars in the Milky Way π
His discoveries changed how people understood space!
π How telescopes improved over time
- First telescopes used lenses (refracting telescopes)
- Later, telescopes used mirrors (reflecting telescopes)
- Today, we have space telescopes like:
- Hubble
- James Webb
These can see very far into space!
β Fun facts for kids
- Telescopes donβt bring objects closerβthey make them look bigger
- The biggest telescopes are on mountain tops
- Space telescopes donβt look through Earthβs air
π§ Easy to remember
Lippershey invented it, Galileo explored the sky with it


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