The Scientific Revolution happened during the 16th and 17th centuries. It was a time when people's thinking changed a lot. People began to move away from old beliefs that were mostly based on religious teachings. Instead, they started to focus on what could be seen and proven through experiments. Important figures like Nicolaus Copernicus and Galileo Galilei played big roles in this change. They questioned old ideas about space and helped shape modern science.
Nicolaus Copernicus and the Heliocentric Model
Nicolaus Copernicus was a Polish mathematician and astronomer. He had a bold idea: the Earth is not the center of the universe. In 1543, he published a book called De revolutionibus orbium coelestium. In this book, he suggested a new model, where the Earth and other planets move around the Sun.
This idea was very different from the older belief that the Earth was the center, which was mainly supported by an ancient thinker named Ptolemy and the church. Copernicus’s theory said that:
What was great about Copernicus's model is that it could explain how planets moved in a simpler way than the old model. The old way needed complicated circles called epicycles to explain the movement of planets.
Galileo Galilei and Empirical Evidence
Galileo Galilei built on what Copernicus had started. In the early 17th century, he made important discoveries using a telescope. He looked at things like:
These discoveries gave strong proof for Copernicus's ideas and challenged the long-standing beliefs from a thinker named Aristotle that had been accepted in Europe for many years.
Galileo was known for his focus on observation and experiments. He showed that:
His approach to science was new for that time. He believed in testing ideas in the real world, which helped create a new way of doing science.
The Impact on Modern Science
The work of Copernicus and Galileo changed a lot of things. They not only made big advancements in understanding space but also sparked discussions about how we know things and authority. Their ideas encouraged people to:
In the end, Copernicus and Galileo helped start a new era in science. They showed that questioning old beliefs was important for making progress. Their work still inspires scientists today and reminds us that challenging old ideas is necessary for learning more about our world.
The Scientific Revolution happened during the 16th and 17th centuries. It was a time when people's thinking changed a lot. People began to move away from old beliefs that were mostly based on religious teachings. Instead, they started to focus on what could be seen and proven through experiments. Important figures like Nicolaus Copernicus and Galileo Galilei played big roles in this change. They questioned old ideas about space and helped shape modern science.
Nicolaus Copernicus and the Heliocentric Model
Nicolaus Copernicus was a Polish mathematician and astronomer. He had a bold idea: the Earth is not the center of the universe. In 1543, he published a book called De revolutionibus orbium coelestium. In this book, he suggested a new model, where the Earth and other planets move around the Sun.
This idea was very different from the older belief that the Earth was the center, which was mainly supported by an ancient thinker named Ptolemy and the church. Copernicus’s theory said that:
What was great about Copernicus's model is that it could explain how planets moved in a simpler way than the old model. The old way needed complicated circles called epicycles to explain the movement of planets.
Galileo Galilei and Empirical Evidence
Galileo Galilei built on what Copernicus had started. In the early 17th century, he made important discoveries using a telescope. He looked at things like:
These discoveries gave strong proof for Copernicus's ideas and challenged the long-standing beliefs from a thinker named Aristotle that had been accepted in Europe for many years.
Galileo was known for his focus on observation and experiments. He showed that:
His approach to science was new for that time. He believed in testing ideas in the real world, which helped create a new way of doing science.
The Impact on Modern Science
The work of Copernicus and Galileo changed a lot of things. They not only made big advancements in understanding space but also sparked discussions about how we know things and authority. Their ideas encouraged people to:
In the end, Copernicus and Galileo helped start a new era in science. They showed that questioning old beliefs was important for making progress. Their work still inspires scientists today and reminds us that challenging old ideas is necessary for learning more about our world.