Galileo Galilei used a telescope to make detailed observations of the stars and planets. He is most well known for suggesting that the Earth revolves around the Sun, and not the other way around.
THEY DISCOVOR STUFF like stars and planets
A reflecting telescope primarily captures images of distant celestial objects, such as stars, planets, galaxies, and nebulae. It uses a concave mirror to gather and focus light, allowing for detailed observations of these objects. The images produced can reveal various features, like the rings of Saturn, the phases of Venus, or the spiral arms of galaxies. The quality of the images depends on the telescope's size, design, and atmospheric conditions.
Galileo Galilei is best known for his work in astronomy and physics, particularly for being the first to use a telescope to study the stars and planets. His observations and experiments challenged prevailing beliefs about the nature of the universe and laid the foundation for modern science.
Galileo did not discover any new constellations. Instead, he made important observations about the existing constellations and their movements in the night sky, using his telescope to study the stars and planets.
a telescope because if you never heard of the Hubble telescope that is like the international telescope.
Galileo Galilei used a telescope to make detailed observations of the stars and planets. He is most well known for suggesting that the Earth revolves around the Sun, and not the other way around.
Galileo
* The telescope helps us understand space and the stars and other planets.
looking at the stars moon and other planets
That is a telescope
THEY DISCOVOR STUFF like stars and planets
Lots of people did, and still do. Astronomers do that all the time.
A spectrometer is used to determine the composition of stars, and how fast they are going relative to Earth.
Asteroids.
A telescope
A reflecting telescope primarily captures images of distant celestial objects, such as stars, planets, galaxies, and nebulae. It uses a concave mirror to gather and focus light, allowing for detailed observations of these objects. The images produced can reveal various features, like the rings of Saturn, the phases of Venus, or the spiral arms of galaxies. The quality of the images depends on the telescope's size, design, and atmospheric conditions.
Arecibo