[ad_1]
WASHINGTON (Reuters) – US researchers have concluded that the Earth may not be the best planet in life, surrounding exoplanets surrounding distant stars and able to organize a more diverse life.
They used NASA's climate model to explore
The team found that dense planets, with lower rotational speeds, can hold water more efficiently, creating a potential host environment for extraterrestrial life.
The results can help guide the future of the search for life in other worlds
Geochemist Stephanie Olson and her colleagues at the University of Chicago have used programs developed by NASA to model the potential conditions of different types of exoplanets – particularly climates and potential ocean habitats. "The quest for life in the NASA universe focuses on the" planets "of the habitable zone, worlds with the potential of oceans of liquid water.
Researchers were able to use their models to identify types of planets that could be
Olson explained, "We used an ocean circulation model to determine which planets would have the highest vapor efficiency, providing a hospitable ocean.
Climbing in the Earth's oceans restores the nutrients of the dark depths in the seas, so that greater exposure to light means the availability of essential nutrients and increased biological activity .
"It is in these circumstances that we must look in this direction, the researchers concluded that the Earth may not be the perfect planet for life and that there are more hospitable worlds that could be elsewhere in the world. 'universe.
Currently, powerful telescopes are not developed. To determine the appropriate exoplanets, the researchers tested the findings – but Olson hopes this will change soon.
Source link
