Galileo Galilei.
Galileo !
Galileo
While not the inventor of the telescope, Galileo is widely believed to be the first person to use a telescope for astronomy.
Galileo
Galileo
telescope
Galileo
OMG!! its napoleo napolei, or something like that
Galileo Galilei was the first astronomer to make extensive use of the telescope for astronomy. He made several important discoveries, such as the moons of Jupiter and the phases of Venus, using his telescope in the early 17th century.
My dear friends its the telescope! That was the first instrument (tool) to use to study space and astronomy. For your information.. ( FYI) Galileo was the first man to invent and use the telescope. By the way I'm in the 5th grade but we learn a lot of good astronomy stuff in class. I'm pretty smart
The first telescope was invented by Hans Lippershey, a Dutch eyeglass maker, in 1608. However, it's worth noting that Galileo Galilei was the first to use a telescope for astronomy observations.
the scientist viewed the stars with his brand new telescope.