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What do scientists look for when they are trying to find planets around other stars?
Wiki User
∙ 15y ago
The first discoveries of extra-solar planets were made by looking for a slight wobble in the motion of the star. In the last couple of years, scientists have been able to detect the change in the spectrum of a star as a planet passes in front of it, and be able to analyze the atmosphere of that planet.
Wiki User
∙ 15y ago
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How can studying earth help scientists understand 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.
What molecule do scientists look for when they are investigating the possibility of life on other planets?
what molecule do scientists look for when they are investigsating the possibility of life on other planets
Do any of the stars you can see have planets around them?
Yes. To date scientists have discovered well over a thousand planets orbiting other stars. It is believe that a large portion of the stars in the night sky have planets.
How are scientists trying to fing evidence of life on other plantes in the salor system?
by sending probes to the planets one will come back from Pluto in about 4 years
Scientists look for what molecule when they are investigating the possibility of life on other planets?
All life as we currently know it cannot exist without water (H2O). Scientists look for signs of water when searching for life on other planets.
How can studying earth help scientists understand 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.
What molecule do scientists look for when they are investigating the possibility of life on other planets?
what molecule do scientists look for when they are investigsating the possibility of life on other planets
How do scientists learn about other planets?
Telescope
Are there any planets out of our solar system that orbit around stars?
Yes. As of August 2015 scientists have discovered nearly 2,000 planets orbiting other stars.
Why do scientists gather as much information as possible about the other planets?
My thinking is that scientist are trying to bring life in another other planet just in case our planet run out of resources.
Do any of the stars you can see have planets around them?
Yes. To date scientists have discovered well over a thousand planets orbiting other stars. It is believe that a large portion of the stars in the night sky have planets.
How are scientists trying to fing evidence of life on other plantes in the salor system?
by sending probes to the planets one will come back from Pluto in about 4 years
Is life on other planets against Christian faith?
scientists can't really find if there is life on other planets
Is there life in other planets?
We cannot say if life exists on other planets or not. We are trying to work it out.Just because there is no evidence does not mean that there is no life on other planets. We are trying to work out the answer but the answer maybe, YES.
What planet can you live on that is not earth?
Scientists are still trying to figure out how to live on other planets. __________________ You should ask an alien, we humans are not so good on questions about extraterrestrial real estate.
Why do scientists look for oxygen on other planets?
Because it could be sign of life.
How many methods can scientists discover planets in other galaxies?
1 microlensing !
