Scientists often look for the molecule water when investigating the possibility of life on other planets. Water is essential for all known forms of life and its presence can indicate the potential for habitability on other planets.
Studying the earth helps scientists to understand other planets since the earth is part of the solar system. Scientists use the features of the earth to compare them with what other planets hold.
Studying Earth allows scientists to understand fundamental planetary processes such as geology, atmosphere dynamics, and life forms. By extrapolating this knowledge to other planets, scientists can make comparisons and draw conclusions about similarities and differences, leading to a better understanding of the processes shaping those planets. Additionally, studying Earth helps scientists develop tools and techniques that can be used to analyze other planets from a distance.
Scientists look for molecules such as water, methane, and organic compounds like amino acids or nucleotides when investigating the possibility of life on other planets. These molecules are considered essential for life as we know it.
Scientists measure the weights of planets by observing the gravitational forces they exert on other objects, such as moons or spacecraft. This data, along with Newton's law of universal gravitation, allows scientists to calculate the mass of the planets and, by extension, their weight.
Telescope
Scientists often look for the molecule water when investigating the possibility of life on other planets. Water is essential for all known forms of life and its presence can indicate the potential for habitability on other planets.
Studying the earth helps scientists to understand other planets since the earth is part of the solar system. Scientists use the features of the earth to compare them with what other planets hold.
scientists can't really find if there is life on other planets
We believe that most stars have planets. The first star PROVABLY detected to have a planet was Gamma Cephei.
Because it could be sign of life.
Yes,Other planets could scientists believed some life were on other planets and signs of life
Scientists do not observe Mercury as often because it is difficult to do so.
Studying Earth allows scientists to understand fundamental planetary processes such as geology, atmosphere dynamics, and life forms. By extrapolating this knowledge to other planets, scientists can make comparisons and draw conclusions about similarities and differences, leading to a better understanding of the processes shaping those planets. Additionally, studying Earth helps scientists develop tools and techniques that can be used to analyze other planets from a distance.
They are sending robots to explore other planets where they conduct evperiment to see if the planet can support life.
They believe the planets formed from a disc of gas and dust called a "protoplanetary disc".
Scientists (astronomers) can and have seen planets going round stars other than our own Sun.See related link below.