Question

which scientist use telescope first time for observing
space ​

Answer 1

Answer:

Galileo

Explanation:

Galileo was the first to point a telescope skyward. He was able to make out mountains and craters on the moon, as well as a ribbon of diffuse light arching across the sky — the Milky Way. He also discovered the rings of Saturn, sunspots and four of Jupiter's moons.

Answer 2

Answer:

Galileo's

Student Features. Galileo's ink renderings of the moon: the first telescopic observations of a celestial object. In 1609 an Italian physicist and astronomer named Galileo became the first person to point a telescope skyward.