The first person who regularly turned a telescope to astronomical observations (and published his observations) was:
A) Isaac Newton
B) Galileo Galilei
C) Adam Refractor
D) Edwin Hubble
E) Karl Jansky

Question

Quizplus · Accepted Answer

Galileo Galilei was the first person to regularly turn a telescope to astronomical observations and published his observations. He made significant contributions to the field of astronomy, including discovering the four largest moons of Jupiter and observing the phases of Venus, which helped support the heliocentric model of the solar system.

The First Person Who Regularly Turned a Telescope to Astronomical