Our Solarsystem
Two famous astronomers during the Renaissance were Nicolaus Copernicus, who proposed the heliocentric model of the universe, and Galileo Galilei, who made significant observations with his telescope supporting the heliocentric model and challenging the geocentric view of the universe.
Back in the older times astronomers didn't have our current instruments, but as time went on technology advanced and made it easier for astronomers to do what they do. But to answer your question astronomers depend on Technology because they want accurate observations and plus like i said earlier it is easier to use technology.
Chinese astronomers made many important discoveries, including the identification of comets, supernovae, and eclipses. They also developed a sophisticated calendar system and made significant contributions to the study of celestial phenomena. Additionally, they documented the movements of stars and planets and played a crucial role in the development of astronomy in ancient China.
Some astronomers from the early 1400s include Regiomontanus, Copernicus, and Purbach. These astronomers made significant contributions to the understanding of the cosmos and laid the foundation for future astronomical discoveries.
Hydrogen is the most abundant element in the universe.
Two famous astronomers during the Renaissance were Nicolaus Copernicus, who proposed the heliocentric model of the universe, and Galileo Galilei, who made significant observations with his telescope supporting the heliocentric model and challenging the geocentric view of the universe.
I think it was soge wet and dirty.
Well unless you think the universe always was and always will be then I'd say that he made the universe. If he specifically made humans, I don't know.
Pluto is too cold to be a planet Pluto is made completely out of ice
I think that the fact of finding the origin of the universe ( that is from where the entire universe is created ) really matters because it helps us to know how it works also.
Back in the older times astronomers didn't have our current instruments, but as time went on technology advanced and made it easier for astronomers to do what they do. But to answer your question astronomers depend on Technology because they want accurate observations and plus like i said earlier it is easier to use technology.
Astronomers face an embarrassing conundrum: they don’t know what 95% of the universe is made of. Atoms, which form everything we see around us, only account for a measly 5%. Over the past 80 years it has become clear that the substantial remainder is comprised of two shadowy entities – dark matter and dark energy. The former, first discovered in 1933, acts as an invisible glue, binding galaxies and galaxy clusters together. Unveiled in 1998, the latter is pushing the universe’s expansion to ever greater speeds. Astronomers are closing in on the true identities of these unseen interlopers
Chinese astronomers made many important discoveries, including the identification of comets, supernovae, and eclipses. They also developed a sophisticated calendar system and made significant contributions to the study of celestial phenomena. Additionally, they documented the movements of stars and planets and played a crucial role in the development of astronomy in ancient China.
99.999% of the universe is made of plasma
Astronomers believe the globular clusters are made of old stars because of the lack of heavy elements. The heavy element is very abundant in stars like our sun, so the theory is the globular cluster must be older and formed in a more primitive universe.
Astronomers have not yet made any findings regarding the possibility of life on Mars.
You can think of the universe as a black box. Meaning we don't understand it clearly, but the question is why. First the universe is huge. There are tons of stars and lots of galaxies. So since the universe is so big it's harder to explore.