WHEN ASTRONAUT CAN'T GO TO JUPITER HOW DID THEY KNOW ABOUT THE UNIVERSE?AND BIG BANG?DID THEY EVER GO THERE
Dear Student,
The astronauts conduct periodical space missions with target oriented approach which will enable them to understand about different planets like Jupiter or broadly the solar system. These explorations are conducted by National Aeronautics and Space Administration (NASA) and other countries space agencies. Different countries collaborate with each other by concluding agreements of cooperation in exploring the space and the different planets in the solar system. One such collaboration led to the emergence of International Space Station. With regard to Big Bang, astronauts have used special techniques such as spectroscopy to discover and analyse the light that passed through the gas clouds which are 12 to 13 billion years old. Thus, through scientific innovations and explorations aimed by various space missions while using spacecrafts, scientists get the knowledge of universe and Big Bang, even without physically reaching there.
Regards
The astronauts conduct periodical space missions with target oriented approach which will enable them to understand about different planets like Jupiter or broadly the solar system. These explorations are conducted by National Aeronautics and Space Administration (NASA) and other countries space agencies. Different countries collaborate with each other by concluding agreements of cooperation in exploring the space and the different planets in the solar system. One such collaboration led to the emergence of International Space Station. With regard to Big Bang, astronauts have used special techniques such as spectroscopy to discover and analyse the light that passed through the gas clouds which are 12 to 13 billion years old. Thus, through scientific innovations and explorations aimed by various space missions while using spacecrafts, scientists get the knowledge of universe and Big Bang, even without physically reaching there.
Regards