Galileo Galilei
Galileo did not invent the telescope. The Italian physicist and mathematician improved on an existing spyglass design to create a more powerful one: a refracting telescope that he then used to study the night sky.
A telescope
The first telescope didn't look exactly like the ones that we see today, but it was improved though by the famous astronomer Galileo. The first one is said to have been made about 500 years ago.
The first telescope didn't look exactly like the ones that we see today, but it was improved though by the famous astronomer Galileo. The first one is said to have been made about 500 years ago.
Galileo Galilei
Galileo Galilei
Probably Galileo Galilei (Astronomer and Physicist, 1564 -1642)
Galileo Galilei
Galileo Galilei was an Italian physicist and astronomer credited with building the first effective telescope. He also is credited with the invention of the first thermometer in 1606.
Galileo did not invent the telescope. The Italian physicist and mathematician improved on an existing spyglass design to create a more powerful one: a refracting telescope that he then used to study the night sky.
Galilei
A telescope
The first telescope didn't look exactly like the ones that we see today, but it was improved though by the famous astronomer Galileo. The first one is said to have been made about 500 years ago.
The first telescope didn't look exactly like the ones that we see today, but it was improved though by the famous astronomer Galileo. The first one is said to have been made about 500 years ago.
He was a physicist and an astronomer.
The astronomer studied distant galaxies using a powerful telescope.
Galileo Galilei