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Hubble did not discover that there were other galaxies; that had been discovered earlier. But Hubble was the first to demonstrate that the more distant another galaxy is, the faster it is moving away from us.

Edit: I'm not sure that's right. Hubble was surely the first to prove that a

"spiral nebula" was too far away to be in the Milky Way. That nebula

is what we now call the "Andromeda galaxy".

I know that Slipher and others did important earlier work on red shifts,

but I'm pretty sure Hubble did discover that other galaxies existed.

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Was Edwin Hubble an astronaut?

No, Edwin Hubble was not an astronaut. He was an astronomer who is best known for his role in establishing the field of extragalactic astronomy and for his discovery of the expansion of the universe. Hubble's work laid the foundation for our understanding of the cosmos.


Did Edwin hubble discover the moon?

No. The astronomer and cosmologist Edwin Hubble was born in November, 1889. Numerous references to the moon will be found in countless ancient written works, including the Bible, written at least a few years earlier.


What or who inspired Edwin Hubble?

Edwin Hubble was inspired by his interest in astronomy and the work of other scientists in the field, such as Henrietta Leavitt and Vesto Melvin Slipher. He was particularly influenced by the expanding universe theory proposed by Georges Lemaître, which eventually led to his discovery of the expansion of the universe.


What telescope was named after an American astronaut?

The Hubble Space Telescope was named after Edwin Hubble. He was not an astronaut. Edwin Hubble was an astronomer, not an astronaut, who discovered the expansion of the universe.


What belief of other astronomers did Edwin Hubble's discovery conform?

Edwin Hubble's discovery of the expanding universe conformed to the belief of other astronomers who had speculated about the dynamic nature of the cosmos, particularly the idea that the universe was not static but rather changing over time. This concept was supported by earlier work from theorists like Albert Einstein, who initially proposed a static universe but later modified his views. Hubble's observations of redshift in distant galaxies provided empirical evidence for these earlier hypotheses, confirming that the universe was indeed expanding.

Related Questions

What was Edwin hubble's most famous discovery?

The universe is expanding!


Was Edwin Hubble an astronaut?

No, Edwin Hubble was not an astronaut. He was an astronomer who is best known for his role in establishing the field of extragalactic astronomy and for his discovery of the expansion of the universe. Hubble's work laid the foundation for our understanding of the cosmos.


What language does Edwin hubble speak?

Edwin Hubble spoke English. He was an American astronomer known for his work in observational cosmology and for the discovery of the expansion of the universe.


What did Edwin Hubbles discovery of red shift demonstrate?

Edwin Hubble's discovery of red shift demonstrated that galaxies are moving away from each other, providing evidence for the expanding universe. This discovery supported the Big Bang theory and fundamentally changed our understanding of the universe's structure and evolution.


What was Edwin Hubble the first to discover in 1925?

In 1925, Edwin Hubble discovered that there are other galaxies beyond our Milky Way. He also observed that these galaxies were moving away from us, leading to the discovery of the expansion of the universe.


Why was the space telescope named Hubble?

It was named after the famous scientist Edwin P. Hubble (1889-1953) because he was the one who made the discovery that our universe was expanding. The space telescope designed to replace Hubble around 2018 is named for the late NASA administrator James Webb (1906-1992).


Is this universe closed?

As proven by Edwin Hubble, the universe is expanding.


Did Edwin hubble discover the moon?

No. The astronomer and cosmologist Edwin Hubble was born in November, 1889. Numerous references to the moon will be found in countless ancient written works, including the Bible, written at least a few years earlier.


How did Edwin Hubble think of making the Hubble space telescope?

Edwin Hubble did not think of making the Hubble Space Telescope. The Hubble space telescope is simply named after him because of his contributions to astronomy. His greatest discovery came in 1929 when he determined that the Universe was expanding, which later became the bases for the Big Bang theory.


What or who inspired Edwin Hubble?

Edwin Hubble was inspired by his interest in astronomy and the work of other scientists in the field, such as Henrietta Leavitt and Vesto Melvin Slipher. He was particularly influenced by the expanding universe theory proposed by Georges Lemaître, which eventually led to his discovery of the expansion of the universe.


American astronomer Edwin Hubble later interpreted this discovery as evidence that?

Galaxies are moving away from each other in a constantly expanding universe.


Who astronomer discovered that the universe is expanding?

Edwin Hubble