People won’t ever migrate to a planet outdoors of Earth’s photo voltaic system as a result of it might take far too lengthy to get there, Swiss Nobel laureate Michel Mayor mentioned Wednesday.
Mayor and his colleague Didier Queloz had been on Tuesday awarded the Nobel Prize for Physics for his or her analysis refining methods to detect so-called exoplanets.
“If we are talking about exoplanets, things should be clear: we will not migrate there,” Mayor instructed AFP close to Madrid on the sidelines of a convention when requested about the potential of people shifting to different planets.
“These planets are much, much too far away. Even in the very optimistic case of a livable planet that is not too far, say a few dozen light years, which is not a lot, it’s in the neighbourhood, the time to go there is considerable,” he added.
“We are talking about hundreds of millions of days using the means we have available today. We must take care of our planet, it is very beautiful and still absolutely liveable.”
The 77-year-old mentioned he felt the necessity to “kill all the statements that say ‘OK, we will go to a liveable planet if one day life is not possible on earth’.”
“It’s completely crazy,” he added.
Utilizing custom-made devices at their observatory in southern France, Mayor and Queloz in October 1995 found what had beforehand solely existed within the realm of science fiction—a planet outdoors Earth’s solar system.
Mayor was a professor at Geneva College and Queloz was his doctorate pupil, after they made the invention which began a revolution in astronomy. Since then over 4,000 exoplanets have been present in our residence galaxy.
“It was a very old question which was debated by philosophers: are there other worlds in the Universe?,” Mayor mentioned.
“We look for planets which are the closest (to us), which could resemble Earth. Together with my colleague we started this search for planets, we showed it was possible to study them.”
Mayor mentioned it was as much as the “next generation” to reply the query of whether or not there may be life on different planets.
“We don’t know! The only way to do it is to develop techniques that would allow us to detect life at a distance,” he mentioned.
© 2019 AFP
People won’t ‘migrate’ to different planets, Nobel winner says (2019, October 9)
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